- cos tanâ1 cot sinâ1 x āϏāĻŽāĻžāύ āĻāϤ?
 x
Ī2âx
-x
- āĻĒā§āϰāϤāĻŋāĻŦāĻžāϰ āĻĒā§āϰāĻĨāĻŽā§ āĻ āĻļā§āώ⧠U āϰā§āĻā§ CALCULUS āĻļāĻŦā§āĻĻāĻāĻŋāϰ āĻ āĻā§āώāϰāĻā§āϞāĻŋāĻā§ āĻāϤāĻāĻžāĻŦā§ āϏāĻžāĻāĻžāύ⧠āϝāĻžāĻŦā§?
 180
360
280
- āϝāĻĻāĻŋ y = tanxâcotxtanx+cotx āĻšā§, āϤāĻŦā§ dydx āϏāĻŽāĻžāύāĻ
 2 sinx2x
2 cot2x
2 tan2x
- āĻāĻāĻāĻŋ āύāĻŋāĻāĻā§āϰāĻžāϞ āĻŽā§āĻĻā§āϰāĻž āĻ āĻāĻāĻāĻŋ āĻāĻā§āĻāĻž āĻāĻāϤā§āϰ⧠āύāĻŋāĻā§āώā§āĻĒ āĻāϰāĻž āĻšāϞā§āĨ¤ āĻāĻāĻ āϏāĻā§āĻā§ āĻŽā§āĻĻā§āϰāĻžāĻāĻŋāϰ āĻŽāĻžāĻĨāĻž āĻ āĻāĻā§āĻāĻžāĻāĻŋāϰ āĻā§ā§ āϏāĻāĻā§āϝāĻž āĻāϏāĻžāϰ āϏāĻŽā§āĻāĻžāĻŦāύāĻžāĻ
 1/4
1/5
1/3
- āϏā§āϰā§āϤ āύāĻž āĻĨāĻžāĻāϞ⧠āĻāĻāĻāĻŋ āĻā§āϞ⧠ā§Ģ āĻŽāĻŋāύāĻŋāĻā§ āϏāĻžāϤāĻžāϰ āĻā§āĻā§ āϏā§āĻāĻžāϏā§āĻāĻŋāĻāĻžāĻŦā§ ā§Žā§Ļ āĻŽāĻŋāĻāĻžāϰ āĻĒā§āϰāĻļāϏā§āϤ āĻāĻāĻāĻŋ āĻāĻžāϞ āĻĒāĻžāϰ āĻšāϤ⧠āĻĒāĻžāϰ⧠āĻāĻŦāĻ āϏā§āϰā§āϤ āĻĨāĻžāĻāϞ⧠āϤāĻžāϰ āĻĻā§āĻŦāĻŋāĻā§āĻŖ āϏāĻŽā§ āϞāĻžāĻā§āĨ¤ āϏā§āϰā§āϤā§āϰ āĻŦā§āĻ?
 13.86 m/min
16.5 m/min
12 m/min
- (2×2+kx3 )10 â āĻāϰ āĻŦāĻŋāϏā§āϤā§āϤāĻŋāϤ⧠x5 āĻāĻŦāĻ x15 āĻāϰ āϏāĻšāĻāĻĻā§āĻŦā§ āϏāĻŽāĻžāύ āĻšāϞ⧠K āĻāϰ āϧāύāĻžāϤā§āĻŽāĻ āĻŽāĻžāύâ
 1/â3
1/â2
1/â5
- āϝāĻĻāĻŋ (AB) = 2i +j āĻāĻŦāĻ (AC) =3i -j +5k āĻšā§,āϤāĻŦā§ AB āĻ AC āĻā§ āϏāύā§āύāĻŋāĻšāĻŋāϤ āĻŦāĻžāĻšā§ āϧāϰ⧠āĻ āĻāĻāĻŋāϤ āϏāĻžāĻŽāύā§āϤāϰāĻŋāĻā§āϰ āĻā§āώā§āϤā§āϰāĻĢāϞ = ?
 5â6
4â6
3â6
- āĻŦāĻžāϏā§āϤāĻŦ āϏāĻāĻā§āϝāĻžā§ |3 – 2x|â¤1 āĻ āϏāĻŽāϤāĻžāĻāĻŋāϰ āϏāĻŽāĻžāϧāĻžāύ-
 1â¤xâ¤2
xâ¤1, or 2â¤x
1
- sin75°+sin15°/sin75°âsin15° = ?
 â3
-â5
-â3
- âĢex(1+x)/cos2(xex) = ?
 tan(xex)+c
cos(xex)+c
cot(xex)+c
- (mâ226mâ3) āĻŽā§āϝāĻžāĻā§āϰāĻŋāĻā§āϏāĻāĻŋ āĻŦā§āϝāϤāĻŋāĻā§āϰāĻŽā§ āĻšāĻŦā§ āϝāĻĻāĻŋ m āĻāϰ āĻŽāĻžāύ â
 6, -1
4, 6
-6, 4
- Îģ āĻāϰ āϝ⧠āĻŽāĻžāύā§āϰ āĻāύā§āϝ y = Îģx(1-x) āĻŦāĻā§āϰāϰā§āĻāĻžāϰ āĻŽā§āϞāĻŦāĻŋāύā§āĻĻā§āϤ⧠āϏā§āĻĒāϰā§āĻļāĻāĻāĻŋ X- āĻ āĻā§āώā§āϰ āϏāĻžāĻĨā§ 30° āĻā§āĻŖ āĻā§āĻĒāύā§āύ āĻāϰā§-
 1/â3
1
â3
- āĻāĻāĻāĻŋ āĻā§āĻŦāĻā§āĻ, C2Hâ āĻāĻā§āύā§āĻāϰāĻŖā§āϰ āĻĒāϰ āĻāĻŋāĻāĻā§āϰ āĻāĻĒāϏā§āĻĨāĻŋāϤāĻŋāϤ⧠āĻāϰā§āĻĻā§āϰ āĻŦāĻŋāĻļā§āϞā§āώāĻŖ āĻāϰāϤ⧠āĻĻā§āĻāĻāĻŋ āĻā§āĻĒāĻžāĻĻ āĻĻā§ā§ āϝāĻžāϰ āĻāĻāĻāĻŋ āĻ ā§āϝāĻžāϏāĻŋāĻā§āύāĨ¤ C2Hâ āĻāϰ āϏāĻ āĻŋāĻ āĻāĻ āύ āĻāĻŋ?
 CHâCHâCH=C(CHâ)â
CHâCHâC(CHâ)=CHCHâ
(CHâ)âCHCH=CHCHâ
- NHâē āĻā§āύā§āϰ āĻāĻā§āϤāĻŋ āĻ āϏāĻāĻāϰāĻŖ āĻā§?
 tetrahedral, spáĩ
trigonal bipyramid, dspáĩ
Trigonal, sp²
- CO āĻ āĻŖā§āϰ āĻŦāύā§āϧāύāĻā§āϰāĻŽ āĻāϤ?
 3
2
1
- āĻĒā§āϰāĻĨāĻŽ āĻā§āϰāĻŽ āĻŦāĻŋāĻā§āϰāĻŋā§āĻž, A = āĻā§āĻĒāĻžāĻĻ âāĻāϰ āĻā§āώā§āϤā§āϰ⧠āύāĻŋāĻŽā§āύā§āϰ āϞā§āĻāĻāĻŋāϤā§āϰ āϏāĻŽā§āĻš āĻĻā§āĻāĻžāύ āĻšāϞāĨ¤ āĻā§āύāĻāĻŋ āĻ āĻļā§āĻĻā§āϧ? (|A| = āĻŦāĻŋāĻā§āϰāĻŋā§āĻā§āϰ āĻāύāĻŽāĻžāϤā§āϰāĻž; t = āĻŦāĻŋāĻā§āϰāĻŋā§āĻžāϰ āϏāĻŽā§)
 ln[A] vs t
ln[A]0[A]vs[t]
[A] vs t
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύ āϝā§āĻā§āϰ āϏā§āĻĢā§āĻāύāĻžāĻāĻ āϏāĻŦāĻā§ā§ā§ āĻŦā§āĻļāĻŋ?
 CHâ OH
CHâ Fâ
CHâCHâ CHâ CHâ
- āύāĻŋāĻŽā§āύā§āϰ species āĻā§āϞā§āĻžāϰ āĻŽāϧā§āϝ⧠āĻāĻŋ āĻŽāĻŋāϞ āĻāĻā§ ? ²â°N, ²â´Mg²âē, šâšFâģ
 Isoelectronic with each other
Isotones to each other
Isotopes to each other
- 25â°C āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻžā§ āĻāĻāĻāĻŋ āϏāĻžāĻŽā§āϝāĻžāĻŦāϏā§āĻĨāĻžā§ NHâCl(s) â NHââē(aq)+ Clâģ(aq) (ÎH= +3.5 kcal/mol) āĨ¤ āĻā§āύ āĻĒāϰāĻŋāĻŦāϰā§āϤāύāĻāĻŋ āϏāĻžāĻŽāĻžāĻŦāϏā§āĻĨāĻžāĻāĻŋāĻā§ āĻĄāĻžāύ āĻĻāĻŋāĻā§ āύāĻŋāĻŦā§?
 increasing the temperature to 35â°
dissolving NHâNOâ crystal in the equilibrium mixture
dissolving NaCl crystal in the equilibrium mixture
- 101.3 kpa āĻŦāĻžāĻšā§āϝāĻŋāĻ āĻāĻžāĻĒā§ āĻĒāĻžāύāĻŋāϰ āϏā§āĻĢā§āĻāύāĻžāĻāĻ āĻāϤ?
 100 â°c
18.0 â°c
120.8 â°c
- āĻāϏāĻŋāĻĄ āĻā§āϞā§āϰāĻžāĻāĻĄ āĻāϰ āϏāĻžāĻĨā§ āĻ ā§āϝāĻžāĻŽā§āύāĻŋā§āĻž āĻŦāĻž āĻĒā§āϰāĻžāĻāĻŽāĻžāϰāĻŋ āĻ āĻŽāĻŋāύ āĻŦāĻŋāĻā§āϰāĻŋā§āĻž āĻāϰāϞ⧠āĻā§āĻĒāύā§āύ āĻšā§?
 acid amide
organic acid
alchol
- y²=16x āĻ y=4x āĻĻā§āĻŦāĻžāϰāĻž āĻāĻŦāĻĻā§āϧ āĻā§āώā§āϤā§āϰā§āϰ āĻā§āώā§āϤā§āϰāĻĢāϞ-
 2/3 sq. units
4/3 sq. units
3/4 sq. units
- i2= â1 āĻšāϞ⧠iâiâ1i+2iâ1 āĻāϰ āĻŽāĻžāύ
 -2
2i
-2i
- âĢ10sinâ1(x)1âx2âdx =?
 Ī2/8
Ī/2
Ī3/8
- limxâ0sinâ1(2x)x = ?
 2
1/2
1
- ā§Ŧ āĻāύ āĻāĻžāϤā§āϰ āĻ ā§Ģ āĻāύ āĻāĻžāϤā§āϰ⧠āĻĨā§āĻā§ ā§Ģ āĻāύā§āϰ āĻāĻāĻāĻŋ āĻāĻŽāĻŋāĻāĻŋ āĻāϰāϤ⧠āĻšāĻŦā§ āϝāĻžāϤ⧠āĻ āύā§āϤāĻāϤ āĻāĻāĻāύ āĻāĻžāϤā§āϰ āĻ āĻāĻāĻāύ āĻāĻžāϤā§āϰ⧠āĻ āύā§āϤāϰā§āĻā§āĻā§āϤ āĻĨāĻžāĻā§āĨ¤ āĻāϤ āĻŦāĻŋāĻāĻŋāύā§āύ āĻĒā§āϰāĻāĻžāϰ⧠āĻ āĻāĻŽāĻŋāĻāĻŋ āĻāĻ āύ āĻāϰāĻž āϝā§āϤ⧠āĻĒāĻžāϰā§?
 455
410
360
- 1 â 12 + 122 â 123 + 124 â 125 âĻâĻâĻâĻ. to infinity =?
 2/3
4/3
1/2
- (x+4)/2100+(yâ2)/264=1 āĻāĻĒāĻŦā§āϤā§āϤā§āϰ āĻā§āĻā§āύā§āĻĻā§āϰāĻŋāĻāϤāĻžāĻ
 5/3
4/5
3/5
- x²-x+4y-4=0 āĻĒāϰāĻžāĻŦā§āϤā§āϤā§āϰ āĻļā§āϰā§āώāĻŦāĻŋāύā§āĻĻā§āϰ āϏā§āĻĨāĻžāύāĻžāĻāĻ-
 (4, -2)
(4, 5)
(-4, 2)
- 3x+7y-2=0 āϏāϰāϞāϰā§āĻāĻžāϰ āĻāĻĒāϰ āϞāĻŽā§āĻŦ āĻāĻŦāĻ (2, 1) āĻŦāĻŋāύā§āĻĻā§āĻāĻžāĻŽā§ āϏāϰāϞāϰā§āĻāĻžāϰ āϏāĻŽā§āĻāϰāĻŖāĻ
 7x-3y-11=0
7x-3y-2=0
7x+3y-17=0
- āĻā§āύ āϏā§āϤāĻŽā§āĻā§āϰ āĻļā§āϰā§āώ āĻšāϤ⧠19.5 m/sec āĻŦā§āĻā§ āĻāĻžā§āĻž āĻāĻĒāϰā§āϰ āĻĻāĻŋāĻā§ āύāĻŋāĻā§āώāĻŋāĻĒā§āϤ āĻā§āύ āĻāĻŖāĻž 5 āϏā§āĻā§āύā§āĻĄ āĻĒāϰ⧠āϏā§āϤāĻŽā§āĻā§āϰ āĻĒāĻžāĻĻāĻĻā§āĻļā§ āĻĒāϤāĻŋāϤ āĻšāϞ⧠āϏā§āϤāĻŽā§āĻā§āϰ āĻāĻā§āĻāϤāĻž-
 25m
30m
50m
- āϏā§āĻāĻžāύā§āϤ āĻāĻā§āĻāĻžāĻāĻžāϰā§āϝ āϤāĻžāĻāϰ āĻāĻ āĻžāϰ āĻŦāĻāϰ āĻŦā§āϏâ āĻāĻŦāĻŋāϤāĻžā§ āĻĒāĻĻāĻžāĻāĻžāϤ⧠āĻā§ āĻāĻžāĻāϤ⧠āĻā§ā§ā§āĻā§āύ?
āĻ āĻā§āĻāĻžāϞāĻŋāĻāĻž
āĻļā§āώāĻŖā§āϰ āĻļā§ āĻ āϞ
āĻļāĻŋāĻāϞ
 āĻĒāĻžāĻĨāϰ
- āĻĒā§āϰāĻĨāĻŽ āĻā§āϧā§āϰ⧠āĻŽāϤā§, āϏāĻŽāĻžāĻā§āϰ āĻŽāύā§āϰāĻā§āĻāύ āĻāϰāϤ⧠āĻā§āϞ⧠āϏāĻžāĻšāĻŋāϤā§āϝ āĻā§ āĻšāĻžāϰāĻžā§?
 āϏāĻžāĻŦāϞā§āϞāϤāĻž āĻ āϏā§āĻŦāĻā§ā§āϤāĻž
āϏā§āĻŦāĻā§ā§āϤāĻž āĻ āĻāϰā§āĻāώāĻŖ āĻā§āύ
āϏāĻžāĻŦāϞā§āϞāϤāĻž āĻ āĻāĻāϰā§āώāĻŖ āĻā§āύ
āύāĻŋāĻāϏā§āĻŦāϤāĻž āĻ āϏāϰāϞāϤāĻž
- âāĻĒā§āϰāĻžāϤāϰāĻžāĻļâ āĻāϰ āϏāύā§āϧāĻŋāĻŦāĻŋāĻā§āĻā§āĻĻ āĻšāĻŦā§-
āĻĒā§āϰāĻžāϤāĻ+ āϰāĻžāĻļ
āĻĒā§āϰāĻžāϤ+āϰāĻžāĻļ
 āĻĒā§āϰāĻžāϤāĻ āĻāĻļ
āĻĒā§āϰāĻžāϤ+āĻāĻļ
- âāĻŦāĻŋāϞāĻžāϏā§â āĻāϞā§āĻĒāĻāĻŋ āĻĒā§āϰāĻĨāĻŽ āĻĒā§āϰāĻāĻžāĻļāĻŋāϤ āĻšā§ āĻŽāĻžāϏāĻŋāĻ âāĻāĻžāϰāϤā§â āĻĒāϤā§āϰāĻŋāĻāĻž āĻā§āύ āϏāĻžāϞā§?
 āĻŦā§āĻļāĻžāĻ ā§§ā§Šā§¨ā§Ģ
āĻā§āϝā§āώā§āĻ ā§§ā§Šā§¨ā§Ģ
āĻŦā§āĻļāĻžāĻ ā§§ā§Šā§¨ā§Ŧ
āĻā§āϝā§āώā§āĻ ā§§ā§Šā§¨ā§Ŧ
- âāĻŦāĻā§āĻāĻŦāĻžāώāĻžâ āĻāĻŦāĻŋāϤāĻžā§ āĻāϤ āϏā§āĻĨāĻžāύ⧠āϝāϤāĻŋāĻāĻŋāĻšā§āύā§āϰ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāĻā§?
āϤā§āϰāĻŋāĻļ āϏā§āĻĨāĻžāύā§
ā§āĻāĻāϤā§āϰāĻŋāĻļ āϏā§āĻĨāĻžāύā§
āĻŦāϤā§āϰāĻŋāĻļ āϏā§āĻĨāĻžāύā§
 āĻā§āϤā§āϰāĻŋāĻļ āϏā§āĻĨāĻžāύā§
- âāĻĻā§āĻŦāϤāĻžāϰ āϧāύ āĻā§ āϝāĻžāϰ āĻĢāĻŋāϰāĻžā§ā§ āϞā§ā§āĨ¤â āĻĻā§āĻŦāϤāĻžāϰ āĻā§āύ āĻāĻžāϰāĻā§ āĻā§āύ āĻŦāĻŋāĻāĻā§āϤāĻŋ?
āĻāϰā§āϤāĻžā§ āώāώā§āĻ ā§
āύāĻŋāĻŽāĻŋāϤā§āϤāĻžāϰā§āĻĨā§ āĻāϤā§āϰā§āĻĨā§
 āϏāĻŽā§āĻĒā§āϰāĻĻāĻžāύ⧠āώāώā§āĻ ā§
āĻāϰā§āĻŽā§ āϏāώā§āĻ ā§
- āύāĻŋāĻŽā§āύā§āϰ āĻŦāĻŋāĻā§āϰāĻŋā§āĻžāϰ āĻĒā§āϰāϧāĻžāύ āĻā§āĻĒāĻžāĻĻ āĻāĻŋ?; CHâ=CHâ + KMnOââââHâO ?
 ethylene glycol
ethyloxide
Ethanoic acid
- āĻā§āϰā§āĻŽāĻŋā§āĻžāĻŽ(3) āϏāĻžāϞāĻĢā§āĻ āĻĻā§āϰāĻŦāĻŖā§ 120 āĻāĻŽā§āĻĒāĻŋā§āĻžāϰ āĻŦāĻŋāĻĻā§āϝā§ā§ āĻāϤ āϏāĻŽā§ āϝāĻžāĻŦā§ āĻĒā§āϰāĻŦāĻžāĻšāĻŋāϤ āĻāϰāϞ⧠1.00g āĻā§āϰā§āĻŽāĻŋā§āĻžāĻŽ āϏāĻā§āĻāĻŋāϤ āĻšāĻŦā§?
 12 hr 53 min
13 hr 52 mi
12 hr 50min
- āĻā§āϝāϰā§āĻŽā§āϝāĻžāĻāĻŋāĻ āĻĒā§āϰāϤāĻŋāϏā§āĻĨāĻžāĻĒāύ āĻŦāĻŋāĻā§āϰāĻŋā§āĻžā§ āύāĻŋāĻŽā§āύā§āϰ āĻā§āύ āĻā§āϰā§āĻĒāĻāĻŋ āĻ āϰā§āĻĨā§-āĻĒā§āϝāĻžāϰāĻž āύāĻŋāϰā§āĻĻā§āĻļāĻ?
 -OH
-CHO
-COOH
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύ āϝā§āĻ āĻŦāĻŋāĻā§āϰāĻŋā§āĻž āĻāϰ⧠POLYESTER āĻĻā§ā§?
 ethylene glycoland terepthalic acid
adipic acid and 1,6-diamino hexane
Phenol and formaldehyde
- āύāĻŋāĻŽā§āύā§āϰ āĻĒāϰāĻŽāĻžāĻŖā§āϰ āĻŽāϧā§āϝ⧠āĻā§āύāĻāĻŋ āĻā§āύāĻŋāĻ āĻļāĻā§āϤāĻŋ āϏāϰā§āĻŦāύāĻŋāĻŽā§āύ?
 O
Ne
N
- āϰāĻžāύā§āύāĻžāϰ āϤā§āĻāϏāĻĒāϤā§āϰ⧠āύāύāϏā§āĻāĻŋāĻ āĻāĻŦāϰāĻŖ āĻšāĻŋāϏāĻžāĻŦā§ āύāĻŋāĻŽā§āύā§āϰ āĻā§āύ āĻĒāϞāĻŋāĻŽāĻžāϰ āĻāĻŋ āĻŦā§āϝāĻžāĻŦāĻšāĻžāϰ āĻšā§?
 orion
polythyne
PVC
- āύāĻŋāĻŽā§āύā§āϰ āĻŦāĻŋāĻā§āϰāĻŋā§āĻžāϰ āĻļā§āύā§āϝāϏā§āĻĨāĻžāύ⧠āĻāĻŋ āĻšāĻŦā§?; M1226g+H12âN1124a+……
 ι-particle
β- particle
Îŗ- particle
- âāĻāĻŽāĻŋ āĻāĻŽāĻŦāĻā§āϤāĻžāϰ āĻĻāϞā§āĨ¤â- āĻāĻā§āϤāĻŋāĻāĻŋ āĻāϰā§āĻā§āύ-
āϰāĻŦā§āύā§āĻĻā§āϰāύāĻžāĻĨ āĻ āĻžāĻā§āϰ
 āĻāĻžāĻā§ āύāĻāϰā§āϞ āĻāϏāϞāĻžāĻŽ
āĻĒā§āϰāĻĨāĻŽ āĻā§āϧā§āϰā§
āĻļāĻāĻāϤ āĻāϏāĻŽāĻžāύ
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύ āĻļāĻŦā§āĻĻāĻāĻŋ āĻŦāĻŋāĻļā§āώā§āϝ?
āĻāĻļā§āĻŦāϏā§āϤ
 āĻ āϧā§āύāĻž
āĻāϧā§āύāĻŋāĻ
āĻāϰāĻŖā§āϝ
- âāĻŽāĻšāĻžāύāĻĻā§â āĻļāĻŦā§āĻĻā§āϰ āĻŦā§āϝāĻžāϏāĻŦāĻžāĻā§āϝ āĻā§āύāĻāĻŋ?
āĻŽāĻšāĻžāύ āϝ⧠āύāĻĻā§
 āĻŽāĻšāϤ⧠āϝ⧠āύāĻĻā§
āĻŽāĻšā§ āϝ⧠āύāĻĻā§
āĻŽāĻšā§ā§āϏ⧠āϝ⧠āύāĻĻā§
- He is very hard up now.’- āĻŦāĻžāĻā§āϝāĻāĻŋāϰ āϝāĻĨāĻžāϝāĻĨ āĻŦāĻā§āĻāĻžāύā§āĻŦāĻžāĻĻ-
āϏ⧠āĻā§āĻŦ āĻļāĻā§āϤ āĻŽāύā§āϰ āĻŽāĻžāύā§āώāĨ¤
āϤāĻžāĻā§ āĻāĻĻāĻžāύā§āĻ āĻ āϏāĻšā§āϝ āϞāĻžāĻā§āĨ¤
āϤāĻžāϰ āĻĻāĻŋāύ āĻāϰ āĻāϞāĻā§ āύāĻžāĨ¤
 āϏ⧠āĻā§āĻŦ āĻāώā§āĻā§ āĻĻāĻŋāύāĻžāϤāĻŋāĻĒāĻžāϤ āĻāϰāĻā§āĨ¤
- âāϏāύā§āϧāĻŋâāϰ āĻŦāĻŋāĻĒāϰā§āϤ āĻļāĻŦā§āĻĻ-
āĻŦāĻŋāĻā§āĻāĻŋāύā§āύ
āĻŽā§āĻā§āϤāĻŋ
 āĻŦāĻŋāĻā§āϰāĻš
āĻĻā§āϰāϤā§āĻŦ
- āϤā§āϞāĻžāĻĒā§āĻāĻžāϤ⧠āĻā§āĻāĻŋ āĻŽā§āϝāĻžāϞāĻĒāĻŋāĻāĻŋā§āĻžāύ āύāĻžāϞāĻŋāĻāĻž āĻĨāĻžāĻā§?
 About 10
More than 1000
⧧⧍-ā§§ā§Ģ āĻāĻŋ
- āĻā§āύ āϰāĻā§āϤ āĻā§āϰā§āĻĒ āĻŦāĻšāύāĻāĻžāϰ⧠āĻŦā§āϝāĻā§āϤāĻŋāĻā§ āϏāĻžāϰā§āĻŦāĻāύā§āύ āĻĻāĻžāϤāĻž āĻŦāϞāĻž āĻšā§?
 O
A
B
- āĻĒā§āϰāĻžāĻŖā§āĻŦāĻŋāĻā§āĻāĻžāύā§āϰ āĻāύāĻ āĻšāĻŋāϏā§āĻŦā§ āĻā§ āĻĒāϰāĻŋāĻāĻŋāϤ?
 Aristotle
Robert Hooke
William Harvey
- āĻā§āύāĻāĻŋ āĻĄāĻŋāĻŽā§āĻŦāĻžāĻŖā§āϰ āĻ āĻāĻļ āύā§?
 Cytoplasm
Plasma membrane
Nucleus
- āĻā§āώā§āϰ āĻ āĻā§āĻāĻžāĻŖā§ āϝāĻž āĻāĻŽāĻŋāώ āϏāĻāĻļā§āϞā§āώāĻŖā§ āϏāĻšāĻžā§āϤāĻž āĻāϰ⧠āϤāĻžāĻā§ āĻŦāϞā§-
 Ribosome
Lysosome
Peroxysome
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύāĻāĻŋ āĻāϞāĻ āĻāϤā§āϰāĻžāĻ?
 Saprolegnia
Agaricu
Aspergillus
- āĻā§āϰāĻžāĻāĻā§āĻŦā§āϞāĻžāϏā§āĻ āĻĒāĻžāĻā§āĻž āϝāĻžā§-
 Polysiphonia
Nostoc
Spirogyra
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύāĻāĻŋ āĻāύā§āĻāĻŋāĻŦāĻžā§ā§āĻāĻŋāĻ āĻļāĻŋāϞā§āĻĒā§ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšā§?
 Penicillium
Chlorella
Saccharomyces
- āĻĻā§āĻŦāĻŋāĻŦā§āĻāĻĒāϤā§āϰ⧠āĻŽā§āϞ⧠āĻāĻžāĻāϞā§āĻŽ āĻ āĻĢā§āϞā§ā§ā§āĻŽ āĻŦāĻžāύā§āĻĄāϞā§āϰ āϏāĻāĻā§āϝāĻž-
Â ā§¨–ā§ŦāĻāĻŋ
ā§§-⧍āĻāĻŋ
⧍-ā§ŽāĻāĻŋ
- āĻāĻĻā§āĻāĻŋāĻĻā§āϰ āϏā§āĻā§āύā§āĻĄāĻžāϰ⧠āĻŦā§āĻĻā§āϧāĻŋāĻāĻžāϞ⧠āĻā§āύāĻāĻŋāϰ āĻŽāĻžāϧā§āϝāĻŽā§ āĻā§āϝāĻžāϏ āĻŦāĻŋāύāĻŋāĻŽā§ āĻšā§?
 Lenticel
Phellogen
Phelloderm
- āϰâā§āϝāĻžāĻŽā§āύā§āĻāĻžāĻŽ āĻā§āĻĨāĻžā§ āĻĒāĻžāĻā§āĻž āϝāĻžā§?
 Pteris
Sargassum
Equisetum
- āĻā§āύ āĻāĻĻā§āĻāĻŋāĻĻā§āϰ āĻĒāĻžāĻĒā§āĻŋāϤ⧠⧍ āĻāĻŋ āϞāĻĄāĻŋāĻāĻŋāĻāϞ āĻĨāĻžāĻā§?
 Zea mays
Helianthus annuus
Solanum melongena
- āϏā§āĻžāĻŦāĻŋāύ āϤā§āϞā§āϰ āĻā§āϏ-
 Glycine max
Helianthus annuus
Arachis hypogaea
- āĻŦā§āĻā§āĻāĻžāĻāĻžāϰ āĻĒāϰāĻžāĻāϧāĻžāύā§āϰ āĻā§āĻĨāĻžā§ āĻĒāĻžāĻā§āĻž āϝāĻžā§?
 Malvaceae
Leguminoseae
Cruciferae
- āĻā§āύāĻāĻŋ āĻŽāĻŋāĻĨā§āĻā§āĻŦā§ āĻĒāĻĻā§āϧāϤāĻŋāϤ⧠āύāĻžāĻāĻā§āϰā§āĻā§āύ āϏāĻāĻŦāύā§āϧāύ āĻāϰā§?
 Rhizobium
Nitrobacter
Azotobacter
- āĻŽā§āύā§āĻĄā§āϞā§āϰ ⧍⧠āϏā§āϤā§āϰā§āϰ āĻĢāĻŋāύā§āĻāĻžāĻāĻĒāĻŋāĻ āĻ āύā§āĻĒāĻžāϤ āĻāĻŋ āĻšā§?
 9:3:3:1
3:01
2:01:00
- āĻā§āĻŦāĻŦā§āĻāĻŋāϤā§āϰā§āϝ āϰāĻā§āώāĻž āĻāϰāĻžāϰ āĻāύā§āϝ āϏā§āĻĨāĻžāĻĒāύ āĻāϰāϤ⧠āĻšā§-
 Gene bank
Hormone bank
Sperm bank
- Hydra āĻāϰ āĻāĻĒāĻŋāĻĄāĻžāϰā§āĻŽāĻŋāϏ⧠āĻā§āύ āĻā§āώāĻāĻŋ āĻĻā§āĻāĻž āϝāĻžā§ āύāĻž?
 Flame cell
Germ cell
Gland cell
- āϤā§āϞāĻžāĻĒā§āĻāĻžāϰ āĻāĻŋāĻāĻžāϰā§āĻĄā§ āĻā§āĻāĻŋ āĻĻāĻžāĻāϤ āĻĨāĻžāĻā§?
 6
4
8
- āĻŽāĻžāύāĻŦāĻĻā§āĻšā§āϰ āĻŦāĻā§āώāĻĻā§āĻļā§ā§ āĻāĻļā§āϰā§āĻāĻžāϰ āϏāĻāĻā§āϝāĻž āĻā§āĻāĻŋ?
 12
13
14
- āĻšā§āϝāĻžāĻ āĻ āϏā§āϞāĻžāĻ āĻāĻā§āϰ⧠āĻĒā§āϰāĻĨāĻŽ āϏā§āĻĨāĻžā§ā§ āĻĒāĻĻāĻžāϰā§āĻĨ āĻā§āύāĻāĻŋ?
 āĻ āĻā§āϏāĻžāϞ⧠āĻāϏāĻŋāĻāĻŋāĻ āĻāϏāĻŋāĻĄ
āĻĢāϏāĻĢā§āĻā§āϞāĻŋāϏāĻžāϰāĻŋāĻ āĻāϏāĻŋāĻĄ
āĻĒāĻžāĻāϰā§āĻāĻŋāĻ āĻāϏāĻŋāĻĄ
- āĻā§āύāĻāĻŋ āϏāĻžāϞāĻĢāĻžāϰ āϝā§āĻā§āϤ āĻ ā§āϝāĻžāĻŽāĻŋāύ⧠āĻāϏāĻŋāĻĄ?
 Cystine
Tyrosine
Cystine
- āĻŽāĻŋāĻāĻāĻŋāĻ āĻā§āώ āĻŦāĻŋāĻāĻžāĻāύā§āϰ āϏāĻŽā§ āĻā§āύ āĻĻāĻļāĻžā§ āĻā§āϰāϏāĻŋāĻ āĻāĻāĻžāϰ āĻāĻā§?
 āĻĒā§āϝāĻžāĻāĻžāĻāĻāĻŋāύ
āĻĄāĻžā§āĻžāĻāĻžāĻāύā§āϏāĻŋāϏ
āĻĄāĻŋāĻĒā§āϞā§āĻāĻŋāύ
- DNA- āĻ āύā§āϞāĻŋāĻĒāύā§āϰ āĻ āϤā§āϝāĻžāĻŦāĻļā§āϝāĻā§ā§ āĻāύāĻāĻžāĻāĻŽ āĻšāϞ-
 Polymerse
Restriction endonuclease
Amylase
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύāĻāĻŋ āĻŦāĻžā§ā§āĻā§āϝāĻžāϏā§āϰ āĻāĻĒāĻžāĻĻāĻžāύ?
 CH4
H2
N2
- āĻŽāĻžāύāĻŦāĻĻā§āĻšā§āϰ āĻĒāĻā§āĻāĻŽ āĻāϰā§āĻāĻŋāĻāĻž āϏā§āύāĻžā§ā§āϰ āύāĻžāĻŽ-
 Trigeminal
Hypoglossal
Abducens
- āĻŽāĻžāύā§āώā§āϰ āϏā§āĻŦāĻžāĻāĻžāĻŦāĻŋāĻ āϰāĻā§āϤāĻāĻžāĻĒ āĻāϤ (āϏāĻŋāϏā§āĻā§āϞāĻāĻĄāĻžā§āĻžāϏā§āĻā§āϞ)?
 120 mm:80 mm
140 mm:90 mm
170 mm:95 mm
- āĻŽāϏā§āϤāĻŋāώā§āĻā§āϰ āĻā§āύ āĻ āĻāĻļ āĻĻā§āĻšā§āϰ āĻāĻžāϰāϏāĻžāĻŽā§āϝ āϰāĻā§āώāĻž āĻāϰā§?
 Cerebelum
Hypothalamus
Pons
- āĻ āĻŦāĻžāϤ āĻļā§āĻŦāϏāύ⧠āĻāĻ āĻ āĻŖā§ āĻā§āϞā§āĻā§āĻ āĻĨā§āĻā§ āĻāϤ āĻ āĻŖā§ ATP āĻā§āĻĒāύā§āύ āĻšā§?
 2
8
28
- āĻĒā§āϞāĻžāĻāĻŋāĻĒā§āϞāĻžāϏ āĻā§āύ āĻā§āĻā§āϞāĻŋāĻ āĻ āĻā§āĻāϞā§āϰ āĻĒā§āϰāĻžāĻŖā§?
 Australian
Palarctic
Ethiopean
Question 1, 2, 3, 4 and 5 are based on the following reading.
Read the passageÂ
A Â coral reef is a flower garden of stone, growing like a wall or like a tower from the depth and filled with the most confusing and most colorful varieties of life. The colors are beautiful, especially ins the shallow region down to sixty feet, where some of the red and yellow light of the sun’s rays still penetrates. But most corals are greenish, brown, bluish or yellow. Coral reefs often shelter and food to thousands of creatures. The warn=mer the climate, the greater the variety of species there is. In the tropics. it is easier to find, in one place, ten different species than ten specimens of the same species and a coral reef provides ample proof of that rule. Living conditions are most favorable so that many forms are able to develop and survive in their struggle for existence.
- A coral reef is –
 a rock formation in the sea
a watch tower
a stone wall
a beautiful park
- The ‘ shallow” in the second sentence means –
very distant
very deep
 not very deep
clod
- In the tropics
 the climate is warm
shelter and food are easy to find
many subjects are discussed
it is quite cold
- The word ” ample” in the sixth sentence is an adjective . The noun -form of it is
amplifier
 amplitude
amply
amplify
- The main subject of the passage is –
 The beauty of a coral reef
The correlation of climate and life
The struggle for existence
The colours of a coral reef
- The traffic lights ____ green and I pulled away.
gone
got
moved
 went
- “The job was not plain-sailing.”
The job was difficult to get.
 The job was not east to do.
The job was not sailing a ship
The job was easy to do.
- “leave no stone unturned.”
Rare
store
Impossible
 Try every possible means
- āύāĻŋāĻā§āϰ āĻā§āύāĻāĻŋ āĻļā§āĻĻā§āϧ?
āĻāĻāĻž āĻāĻž
 āĻāϏāĻā§āϤāĻŋ
āĻŦā§āϰāĻžāĻā§āώāĻŖ
āĻĒā§āϰā§āĻŦāĻžāĻšā§āύ
- āĻĒā§āϰāĻā§āϤāĻŋ āĻĒā§āϰāϤā§āϝ⧠āĻšāĻŋāϏāĻžāĻŦā§ āĻā§āύāĻāĻŋ āĻļā§āĻĻā§āϧ?
āĻ āĻĻāĻŋāϤāĻŋ +āĻ =āĻāĻĻāĻŋāϤā§āϝ
āĻĻā§āĻž+āĻŦāύ= āĻĻā§āĻžāĻŦāĻžāύ
 āĻāĻŦāĻŋ+ā§= āĻāĻžāĻŦā§āϝ
āϰā§āĻĒ+āĻ āϏā§=āϰā§āĻĒāϏā§
- âāϰāĻžāĻļāĻŋ āϰāĻžāĻļāĻŋ āĻāĻžāϰāĻž āĻāĻžāϰāĻžâ- āĻļāĻŦā§āĻĻā§āϰ āĻāϰā§āĻĒ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻŦāϞā§-
āĻĒā§āϰāύāϰā§āĻā§āϤāĻŋ
 āύāĻŋāϰā§āϧāĻžāϰāĻ āĻŦāĻŋāĻļā§āώāĻŖ
āĻā§āϰāĻŋā§āĻž āĻŦāĻŋāĻļā§āώāĻŖ
āĻŦāĻŋāĻļā§āώāύā§āϰ āĻŦāĻŋāĻļā§āώāĻŖ
- âāĻāĻŽ-āĻā§ā§āĻžāύā§â āĻā§āύ āϏāĻŽāĻžāϏ?
āĻĻā§āĻŦāύā§āĻĻā§āĻŦ
āϤā§āϤā§ā§āĻž āϤā§āĻĒā§āϰā§āώ
 āĻĻā§āĻŦāĻŋāϤā§ā§āĻž āϤā§āĻĒā§āϰā§āώ
āĻĒāĻā§āĻāĻŽā§ āϤā§āĻĒā§āϰā§āώ
- āĻā§āύ āĻļāĻŦā§āĻĻāĻā§āĻā§āĻ āĻļā§āĻĻā§āϧ?
āĻā§āϤā§āϤāĻžāϧā§āύ, āĻ āĻšā§āϰāĻžāϤā§āϰāĻŋ, āĻ āĻĻā§āϝāĻĒāĻŋ
āĻāĻĄā§āĻĄāĻžāϞāĻŋāĻāĻž, āĻāĻŋāύā§āĻŽā§, āĻāϞā§āϝāĻžāĻŖ
 āĻāĻŦāĻļā§āϝāĻ, āĻŽāĻŋāĻĨāϏā§āĻā§āϰāĻŋā§āĻž, āĻā§āϤāĻžāϞāĻŋ
āĻā§āĻšāϏā§āϤ, āĻāĻŖāύāĻž, āĻāĻĻāĻžāύāĻŋāĻ
- āĻŦāĻžāĻāϞāĻž āĻāĻĒāϏāϰā§āĻ āĻā§āύāĻāĻŋ?
āĻāĻĒ
 āĻāϰ
āĻāϰ
āĻĻāϰ
- â āĻāĻŽāĻŋ āĻāĻŽ āĻĒāĻāύā§āĻĻ āĻāϰāĻŋâ
I like mango
I would like a mango
 I like mangoes
I like the mango
- â āϤāĻžāϰāĻž āϏāĻžāĻāϰā§āϰ āĻāĻžāĻā§ āĻāĻāĻāĻŋ āĻā§āĻāĻŋā§ā§ āĻŦāĻžāϏ āĻāϰāϤāĨ¤â
They lived in a hut closed to sea.
They lived in a hut close by sea
 They lived in a close to the sea
They lived in a hut close with the sea.
- Had I been in your situation, _____ the offer.
I would not accept
I would accept
I had accepted
 I would have accepted
- _______ chair the meeting.
karim was decided to
There was decided that Karim should
 It was decided that Karim should
Karim had been decided to
- She______ from flu when she was interviewed.
has been suffering
suffered
had suffered
 had been suffering
- Next month I______ John for 20 tears.
know
will have know
am khowin
 will have been knowing
- I______ happy to see him, but I did’t have time.
will have been
would be
will be
 would have been
- Choose the correct sentence:
The man that said that was a fool
 the man who said that was a fool
The man, which said that was a fool
The man whom said that was a fool
- Which on is the correct spelling?
Acomodation
 Accmmodation
acommodation
acomoddation
- The antonym of `prosperity’ is
diversity
 adversity
property
posterity
- The synonym of `brittle’ is
soft
tough
strong
 fragile
- By working hard, yo can prosper. Here `working’ is a
Verbal
Noun
 Gerund
Infinitive
- āύāĻŋāĻā§āϰ āĻā§āύ āĻŦāĻžāύāĻžāύāĻāĻŋ āĻ āĻļā§āĻĻā§āϧ?
āĻāϧā§āĻŦāĻŽā§āĻā§
āϏā§āĻŦāĻžā§āϤā§āϤāĻļāĻžāϏāύ
 āĻĻā§āϰāĻžāĻāĻž āĻāĻž
āĻĒāϰāĻŋāĻĒāĻā§āĻŦ
- âāĻāύāϤāĻžâ āĻļāĻŦā§āĻĻāĻāĻŋ āĻŦā§āϝāĻžāĻāϰāĻŖā§āϰ āĻā§āύ āύāĻŋā§āĻŽā§ āĻāĻ āĻŋāϤ āĻšā§ā§āĻā§?
 āĻĒā§āϰāϤā§āϝā§āϝā§āĻā§
āĻāĻĒāϏāϰā§āĻāϝā§āĻā§
āϏāύā§āϧāĻŋāϝā§āĻā§
āĻŦāĻāύā§āϰ āϏāĻžāĻšāĻžāϝā§āϝā§
- âāϏāĻšāĻā§ āĻšā§ā§ āĻā§āϞ āĻŦāϞāĻžâ- āĻāĻāĻžāύ⧠âāϏāĻšāĻā§â āĻļāĻŦā§āĻĻāĻāĻŋ-
āύāĻŋāϰā§āϧāĻžāϰāĻ āĻŦāĻŋāĻļā§āώāĻŖ
āĻā§āϰāĻŋā§āĻž āĻŦāĻŋāĻļā§āώāĻŖā§āϰ āĻŦāĻŋāĻļā§āώāĻŖ
 āĻā§āϰāĻŋā§āĻž āĻŦāĻŋāĻļā§āώāĻŖ
āĻŦāĻŋāĻļā§āώāĻŖ
- Lass āĻāϰ āĻ āϰā§āĻĨ-
 āĻŦāĻžāϞāĻŋāĻāĻž
āĻāĻžāĻāĻāĻŋ
āϏāĻŽā§āĻā§āϰāĻžāύā§āϤ āĻŽāĻšāĻŋāϞāĻž
āĻĒā§āϤā§āϰāĻŦāϧā§
- I came home after the rain______
stopped
stop
was stop
 had stopped
- Seeing is_____ (believe)
to believe
how to believe
 believing
believed
- I do not know_____
where does he live
where is the live
where he does live
 where he lives
- I notified _____ I had changed my address.
with the bank that
 the bank that
that
to the bank that
- What is the meaning of the expression ” bottom” line?
The final step
The end of a road
The last line of a book
 The essential point
- āĻāĻāĻāĻŋ āĻĒāĻžāϤā§āϰ⧠27â°C āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻžā§ āĻšāĻŋāϞāĻŋā§āĻžāĻŽ āĻā§āϝāĻžāϏ āĻāĻā§āĨ¤ āĻšāĻŋāϞāĻŋā§āĻžāĻŽā§āϰ āĻ āĻŖā§āϰ āĻā§ āĻāϤāĻŋ āĻļāĻā§āϤāĻŋ āĻāϤ? (k = 1.38 à 10âģÂ˛Âŗ)
 6.21 Ã10âģ²š J
2 à 10âģ²š J
1.9 à 10 âģ²² J
- 12W āĻāĻŋāĻšā§āύāĻŋāϤ āĻāĻāĻāĻŋ āĻŦā§āĻĻā§āϝā§āϤāĻŋāĻ āĻŦāĻžāϞā§āĻŦā§āϰ āĻāĻŋāϤāϰ āĻĻāĻŋā§ā§ 50s āĻ āĻŽā§āĻ 100c āĻāĻžāϰā§āĻ āĻĒā§āϰāĻŦāĻžāĻšāĻŋāϤ āĻšā§āĨ¤ āĻāĻ āϏāĻŽā§ā§ āĻŦāĻžāϞā§āĻŦā§āϰ āĻĻā§āĻ āĻĒā§āϰāĻžāύā§āϤā§āϰ āĻŦāĻŋāĻāĻŦ āĻĒāĻžāϰā§āĻĨāĻā§āϝ āĻāϤ?
 6.0v
24v
2.0 v
- āĻāĻāĻāĻŋ āϤāĻžāĻŽāĻžāϰ āϰā§āϧ R āĻšāϞ⧠āĻāϰ āĻĻā§āĻŦāĻŋāĻā§āĻŖ āĻĻā§āϰā§āĻā§āϝ āĻ āĻĻā§āĻŦāĻŋāĻā§āĻŖ āĻŦā§āϝāĻžāϏāĻžāϰā§āϧ āĻŦāĻŋāĻļāĻŋāώā§āĻ āĻāĻāĻāĻŋ āϤāĻžāĻŽāĻžāϰ āϰā§āϧ āĻāϤ?
 R/2
2R
R/4
- āύāĻŋāĻā§āϰ āĻā§āύ āĻāĻāύāĻžāĻāĻŋ āĻ āύā§āĻĒā§āϰāϏā§āĻĨ āϤāϰāĻā§āĻā§āϰ āĻŦā§āϞāĻžā§ āĻāĻā§ āĻāĻŋāύā§āϤ⧠āĻ āύā§āĻĻā§āϰā§āĻā§āϝ āϤāϰāĻā§āĻā§āϰ āĻŦā§āϞāĻžā§ āĻāĻā§ āύāĻž?
 āĻĒā§āϰāϤāĻŋāϏāϰāĻŖ
āĻāĻĒāϰāĻŋāĻĒāĻžāϤāύ
āϏāĻŽāĻŦāϰā§āϤāύ
- āĻāϞ⧠āϝāĻāύ āĻŦāĻžā§ā§ āĻĨā§āĻā§ āĻāĻžāĻāĻā§ āĻĒā§āϰāĻŦā§āĻļ āĻāϰ⧠āϤāĻāύ āĻāϞā§āϰ āϤāϰāĻā§āĻā§āϰ āĻāĻŋ āĻĒāϰāĻŋāĻŦāϰā§āϤāύ āĻšā§?
 āĻŦā§āĻ āĻ āϤāϰāĻā§āĻāĻĻā§āϰā§āĻā§āϝ
āϤāϰāĻā§āĻāĻĻā§āϰā§āĻā§āϝ āĻ āϰāĻ
āĻāĻŽā§āĻĒāĻžāĻā§āĻ āĻ āϤāϰāĻā§āĻāĻĻā§āϰā§āĻā§āϝ
- āĻĻā§āĻāĻŋ āϏāĻŽāĻŽāĻžāύā§āϰ āĻā§āĻā§āĻāϰ āĻāĻāĻāĻŋ āĻŦāĻŋāύā§āĻĻā§āϤ⧠āĻā§āϰāĻŋā§āĻžāĻļā§āϞāĨ¤ āĻāĻĻā§āϰ āϞāĻŦā§āϧāĻŋāϰ āĻŽāĻžāύ āϝ⧠āĻā§āύ āĻāĻāĻāĻŋ āĻā§āĻā§āĻāϰā§āϰ āϏāĻŽāĻžāύ āĻšāϞ⧠āĻā§āĻā§āĻāϰāĻĻā§āĻŦā§ā§āϰ āĻŽāϧā§āϝāĻŦāϰā§āϤ⧠āĻā§āĻŖ āĻāϤ?
 120â°
90â°
180â°
- āĻāĻāĻāĻŋ āĻāĻžāϰā§āĻŖāĻ āĻāĻā§āĻāĻŋāύ 800K āĻ 400K āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻžā§ āϝ⧠āĻĻāĻā§āώāϤāĻžā§ āĻāĻžāĻ āĻāϰā§, āĻ āĻŋāĻ āϏāĻŽāĻĻāĻā§āώāϤāĻžā§ āĻāĻžāĻ āĻāϰ⧠T āĻ 900K āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻžā§āĨ¤āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻž T āĻāϰ āĻŽāĻžāύ āĻāϤ?
 1800K
500K
900K
- 16kg āĻāϰ āĻāĻāĻāĻŋ āĻŦā§āĻŽāĻž āĻŦāĻŋāϏā§āĻĢā§āϰāĻŋāϤ āĻšā§ā§ 4kg āĻāĻŦāĻ12kg āĻāϰ āĻĻā§āĻāĻŋ āĻāύā§āĻĄā§ āĻŦāĻŋāĻāĻā§āϤ āĻšāϞ āĨ¤ 12kg āĻāϰā§āϰ āĻŦā§āĻ 4 msâģš āĻšāϞ⧠āĻ āύā§āϝ āĻā§āĻāϰāĻžāĻāĻŋāϰ āĻāϤāĻŋāĻļāĻā§āϤāĻŋ āĻāϤ?
 288J
188J
388J
- The government has introduced –
a children’s clothes tax
a tax on children clothes
a children cloths tax
 a tax on children’s clothes
- _______ that life began billions of years ago in the water.
In the belief
 It is believed
The belief
Believing
- The most important chemical catalyst on the planet is chlorophyll, _____ carbon dioxide and water react to form chlorophyll, . [Fill n the blank with appropriate one]
whose presence
which is present
presenting
 in the presence of which
- An image on a national flag can symbolize political ideas that ____ express.
take many words otherwise would
would take to many otherwise words
many words to take otherwise
 s would otherwise take many words to
- The noun form ‘grand ‘ is –
grandsome
grandness
 grandeur
grand
- 6.63Ã10âģ⡠āϤāϰāĻā§āĻ āĻĻā§āϰā§āĻā§āϝā§āϰ āĻĢā§āĻāύā§āϰ āĻļāĻā§āϤāĻŋ āĻāϤ āĻšāĻŦā§? (h=6.63à 10âģÂŗâ´ Js)
 3Ã10âģšâšJ
6.63Ã10âģÂŗâ´ J
6.63Ã10âģšâšJ
- āĻāĻāĻāĻŋ āĻŦā§āĻĻā§āϝā§āϤāĻŋāĻ āĻĻā§āĻŦāĻŋāĻĒā§āϞ āĻā§ āĻ āϏāĻŽ āĻŦā§āĻĻā§āϝā§āϤāĻŋāĻ āĻā§āώā§āϤā§āϰ⧠30° āĻā§āĻŖā§ āϰāĻžāĻāĻž āĻšāϞ⧠āĻĻā§āĻŦāĻŋāĻĒā§āϞāĻāĻŋāϤ⧠āϏāĻāĻāĻ āĻŋāϤ āĻšāĻŦā§-
 a translational force only in the direction perpendicular to the field
a translational force only in the direction of the field
a torque as well as a translational force
- āĻāĻāĻāĻŋ āĻĻā§āĻŦāĻŋ-āĻĒāϰāĻŽāĻžāύ⧠āĻŦāĻŋāĻļāĻŋāώā§āĻ āĻā§āϝāĻžāϏā§āϰ āĻā§āώā§āϤā§āϰ CP/CV āĻšāϞ
 1.4
1.11
1.33
- 9.8msâģš āĻŦā§āĻā§ āĻāĻāĻāĻŋ āĻĒāĻžāĻĨāϰ āĻāĻĒāϰā§āϰ āĻĻāĻŋāĻā§ āύāĻŋāĻā§āώā§āĻĒ āĻāϰāĻž āĻšāϞā§āĨ¤ āĻāĻāĻŋ āĻāϤ āϏāĻŽā§ āĻĒāϰ⧠āĻā§-āĻĒā§āώā§āĻ ā§ āĻĢāĻŋāϰ⧠āĻāϏāĻŦā§?
 2s
5s
3s
- āϧāϰāĻŋ āĻĻā§āĻāĻāĻŋ āϏāϰāϞ āĻĻā§āϞāĻ A & B āĨ¤ āϝāĻĻāĻŋ A āĻāϰ āĻĻā§āϰā§āĻā§āϝ B āĻāϰ āĻĻā§āĻŦāĻŋāĻā§āĻŖ āĻāĻŦāĻ BāĻāϰ āĻĻā§āϞāύāĻāĻžāϞ 3s āĻšā§ āϤāĻŦā§ A āĻāϰ āĻĻā§āϞāύāĻāĻžāϞ āĻāϤ?
 4.24s
6.20s
3.45s
- āĻļā§āϰā§āĻŖā§ āĻ āϏāĻŽāĻžāύā§āϤāϰāĻžāϞ āϏāĻŽāĻŦāĻžā§ā§ āĻĻā§āĻāĻŋ āϤā§āϞā§āϝ āϰā§āϧ āϝāĻĨāĻžāĻā§āϰāĻŽā§ 25Ί & 4Ί āϰā§āϧ āĻĻā§āĻāĻāĻŋāϰ āĻŽāĻžāύ āĻāϤ?
 20Ί& 5Ί
22Ί & 3Ί
10Ί & 5Ί
- āĻāĻāĻāĻŋ āĻā§āϰāĻžāύā§āϏāĻĢāϰāĻŽāĻžāϰā§āϰ āϏā§āĻā§āύā§āĻĄāĻžāϰ⧠āĻ āĻĒā§āϰāĻžāĻāĻŽāĻžāϰ⧠āĻāĻžāϰā§āύā§āϰ āĻ āύā§āĻĒāĻžāϤ 6:1āĨ¤ āϝāĻĻāĻŋ āĻĒā§āϰāĻžāĻāĻŽāĻžāϰā§āϰ āĻŦāĻŋāĻāĻŦ āĻĒāĻžāϰā§āĻĨāĻā§āϝ āĻ āĻŦāĻŋāĻĻā§āϝā§ā§ āĻĒā§āϰāĻŦāĻžāĻš āϝāĻĨāĻžāĻā§āϰāĻŽā§ 200 V āĻ 3 A āĻšā§, āϤāĻŦā§ āϏā§āĻā§āύā§āĻĄāĻžāϰā§āϤ⧠āĻŦāĻŋāĻĻā§āϝā§ā§ āĻĒā§āϰāĻŦāĻžāĻš āĻāϤ?
 0.5A
1.5A
2.5A
- I=I0sinĪt & I=I0sin
 Ī/2
Ī/3
Ī/4
- 16Kg āĻāĻāĻāĻŋ āĻŦā§āĻŽāĻž āĻŦāĻŋāϏā§āĻĢā§āϰāĻŋāϤ āĻšā§ā§ 4Kg āĻ 12Kg āĻāϰ āĻĻā§āĻāĻŋ āĻāύā§āĻĄ āĻšāϞāĨ¤ 12Kg āĻā§āĻāϰāĻžāϰ āĻŦā§āĻ 4msâģš āĻšāϞ⧠āĻ āύā§āϝ āĻā§āĻāϰāĻžāϰ āĻāϤāĻŋāĻļāĻā§āϤāĻŋ āĻāϤ?
 288J
192J
144J
- āĻĒā§āĻĨāĻŋāĻŦā§āϰ āϏāĻžāĻĒīŋŊ
 VE>VM
VE<vm< p=”” style=”box-sizing: border-box; user-select: auto !important;”></vm<>
none
- 10âģÂŗ Tesla āĻā§āĻŽā§āĻŦāĻ āĻā§āώā§āϤā§āϰā§āϰ āϏāĻžāĻĨā§ āϞāĻŽā§āĻŦāĻāĻžāĻŦā§ āĻ āĻŦāϏā§āĻĨāĻŋāϤ āĻāĻāĻāĻŋ āϏā§āĻāĻž āϤāĻžāϰ āĻĻāĻŋā§ā§ 5A āϤā§āĻŋā§ āĻĒā§āϰāĻŦāĻžāĻšāĻŋāϤ āĻšāĻā§āĻā§āĨ¤ āϤāĻžāϰāĻāĻŋāϰ āĻāĻāĻ āĻĻā§āϰā§āĻā§āϝā§āϰ āĻāĻĒāϰ āĻĒā§āϰāϝā§āĻā§āϤ āĻŦāϞ āύāĻŋāϰā§āĻŖā§ āĻāϰ?
 5Ã10âģÂŗ N
10Ã10âģÂŗ N
5Ã10âģÂŗ N
- āĻāĻāĻāĻŋ āĻŦāϏā§āϤā§āĻā§ āĻ āĻŦāϤāϞ āĻĻāϰā§āĻĒāĻŖ āĻĨā§āĻā§ 18cm āĻĻā§āϰ⧠āϏā§āĻĨāĻžāĻĒāύ āĻāϰāĻž āĻšāϞāĨ¤ āĻĢā§āĻāĻžāϏ āĻĻā§āϰāϤā§āĻŦ āĻāϤ āĻšāϞ⧠āĻĒāĻžāĻāĻ āĻā§āύ āĻŦāĻŋāĻŦāϰā§āϧāĻŋāϤ āĻĒā§āϰāϤāĻŋāĻŦāĻŋāĻŽā§āĻŦ āĻĒāĻžāĻā§āĻž āϝāĻžāĻŦā§?
 15 cm
23 cm
25 cm
- 1m āĻĻā§āϰā§āĻ āĻ 10âģ² cm² āĻĒā§āϰāϏā§āĻĨāĻā§āĻā§āĻĻ āĻŦāĻŋāĻļāĻŋāώā§āĻ āĻāĻāĻāĻŋ āϤāĻžāϰāĻā§ 2kg āĻāĻāύ āĻĻā§āĻŦāĻžāϰāĻž āĻāĻžāύāĻž āĻšāϞ āĨ¤ āϤāĻžāϰāĻāĻŋāϰ āĻĻā§āϰā§āĻā§āϝ āĻŦā§āĻĻā§āϧāĻŋ āύāĻŋāϰā§āĻŖā§ āĻāϰ ? ( āĻā§āĻžāĻ āĻāϰ āĻā§āύāĻžāĻā§āĻ = Y=2Ã11šš Nm² )
 9.8Ã10âģâĩm
2Ã10âģ²m
9.8Ã10âģ²m
- āĻĒāĻžāύāĻŋ āĻ āĻā§āϞāĻŋāϏāĻžāϰāĻŋāύā§āϰ āĻĒā§āϰāϤāĻŋāϏāϰāĻžāĻāĻ āϝāĻĨāĻžāĻā§āϰāĻŽā§ 1.33 & 1.47 āĻāĻĻā§āϰ āĻŽāϧā§āϝāĻāĻžāϰ āϏāĻāĻāĻ āĻā§āĻŖ āĻāϤ
 64047/
60042
6904/
- āĻāĻāĻāĻŋ āĻāĻāĻ āĻāĻŋāϰā§āϰ āĻĻāϰā§āύ āĻĢā§āϰāύāĻšāĻĢāĻžāϰ āĻ āĻĒāĻŦāϰā§āϤāύ āĻĒāϰā§āĻā§āώāĻžā§ 560 nm āϤāϰāĻā§āĻ āĻĻā§āϰā§āĻā§āϰ āĻāϞ⧠āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰāĻž āĻšāϞāĨ¤ āĻĒā§āϰāĻĨāĻŽ āĻā§āϰāĻŽā§āϰ āĻ āύā§āϧāĻāĻžāϰ āĻĒāĻā§āĻāĻŋāϰ āĻāύā§āϝ āĻ āĻĒāĻŦāϰā§āϤāύ āĻā§āĻŖ āύāĻŋāϰā§āĻŖā§ āĻāϰ (āĻāĻŋāϰā§āϰ āĻŦā§āϧ = 0.2 mm)āĨ¤
 0.16°
1.16°
0.12°
- āϏā§āĻĨāĻŋāϰ āĻ āĻŦāϏā§āĻĨāĻžā§ āĻāĻāĻāĻŋ āĻŦāϏā§āϤā§āĻāĻŖāĻžāϰ āĻāϰ 10âģ²ⴠkg āĨ¤ āĻāĻŖāĻžāĻāĻŋ 1.8Ã10⸠m/s āĻŦā§āĻā§ āĻāϤāĻŋāĻļā§āϞ āĻĨāĻžāĻāϞ⧠āĻ āĻ āĻŦāϏā§āĻĨāĻžā§ āĻāϰ āĻāϰ āĻāϤ āĻšāĻŦā§?
 1.25à 10âģ²ⴠkg
1.25à 10âģ²Ⱐkg
1.25à 10²ⴠkg
- 20Ί āϰā§āϧā§āϰ āĻāĻāĻāĻŋ āĻā§āϝāĻžāϞāĻāĻžāύā§āĻŽāĻŋāĻāĻžāϰā§āϰ āϏāĻžāĻĨā§ āĻāϤ āϰā§āϧā§āϰ āĻāĻāĻāĻŋ āϏāĻžāύā§āĻ āϝā§āĻā§āϤ āĻāϰāϞ⧠āĻŽā§āĻ āϤā§āĻŋā§ āĻĒā§āϰāĻŦāĻžāĻš 1% āĻā§āϝāĻžāϞāĻāĻžāύā§āĻŽāĻŋāĻāĻžāϰā§āϰ āĻŽāϧā§āϝ⧠āĻĻāĻŋā§ā§ āϝāĻŦā§?
 0.2Ί
0.02Ί
0.25Ί
- âāĻŽā§āĻā§āϝ āϤāϰāĻā§āĻā§āϰ āϤāϰāĻā§āĻāĻžāĻŽā§āĻā§āϰ āĻāĻĒāϰ āĻĒā§āϰāϤā§āϝā§āĻ āĻŦāĻŋāύā§āĻĻā§ āĻā§āĻŖ āϤāϰāĻā§āĻā§āϰ āĻā§āϏâ-āĻāĻāĻŋ āĻāĻžāϰ āύā§āϤāĻŋ āĻšāĻŋāϏāĻžāĻŦā§ āĻĒāϰāĻŋāĻāĻŋāϤ?
 Huygens
Fresnel
Newton
- āĻā§āύ āϤā§āĻāϏā§āĻā§āϰāĻŋā§ āύāĻŋāĻāĻā§āϞāĻŋā§āĻžāϏā§āϰ āĻ āϰā§āϧāĻžā§ā§ āĻ āĻā§ āĻā§ā§āϰ āĻ āύā§āĻĒāĻžāϤ āĻāϤ?
 0.693
0.639
0.963
- āĻāĻāĻāĻŋ āĻāĻžā§āĻŋ 10 m/s āĻāĻĻāĻŋāĻŦā§āĻ āύāĻŋā§ā§ āϏāĻŽāϤā§āĻŦāϰāĻŖā§ āĻāĻāĻāĻŋ āϏā§āĻāĻž āϰāĻžāϏā§āϤāĻž āĻŦāϰāĻžāĻŦāϰ āĻāϞāĻā§āĨ¤ 100m āĻĻā§āϰāϤā§āĻŦ āĻ āϤāĻŋāĻā§āϰāĻŽ āĻāϰāĻžāϰ āĻĒāϰ āĻāĻžā§āĻŋāĻāĻŋ 20 m/s āĻŦā§āĻ āĻĒā§āϰāĻžāĻĒā§āϤ āĻšāϞā§āĨ¤ āĻāĻžā§āĻŋāĻāĻŋāϰ āϤā§āĻŦāϰāĻŖ āĻāϤ?
 1.5msâģ²
6msâģ²
2.5msâģ²
- āĻā§āώā§āĻŖ āĻŦāϏā§āϤā§āϰ āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻž āĻĻā§āĻŦāĻŋāĻā§āĻŖ āĻŦā§āĻĻā§āϧāĻŋ āĻāϰāϞ⧠āĻŦāĻŋāĻāĻŋāϰāĻŋāύ āĻšāĻžāϰ āĻāϤāĻā§āύ āĻŦā§āĻĻā§āϧāĻŋ āĻĒāĻžāĻŦā§?
 16
10
4
- āĻāύā§āĻā§āϰāĻĒāĻŋ āĻā§āύ āĻā§āϤ āϧāϰā§āĻŽā§āϰ āĻĒāϰāĻŋāĻŽāĻžāύ āĻĒā§āϰāĻĻāĻžāύ āĻāϰā§?
 disorder
order
pressure
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύ āϝā§āĻāĻāĻŋ spáĩ āϏāĻāĻāϰāĻŖ āĻŦāĻŋāĻļāĻŋāώā§āĻ?
 PClâ
XeFâ
CClâ
- 27â° C āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻžā§ āύāĻžāĻāĻā§āϰā§āĻā§āύ āĻā§āϝāĻžāϏā§āϰ āĻ āĻŖā§āϰ āĻŦāϰā§āĻāĻŽā§āϞ āĻā§ āĻŦāϰā§āĻ āĻŦā§āĻ āĻāϤ?
 516.95 msâģš
517.90 msâģš
515.22 msâģš
- āĻāĻāĻāĻŋ āĻĒā§āϰāĻĨāĻŽ āĻā§āϰāĻŽ āĻŦāĻŋāĻā§āϰāĻŋā§āĻžāϰ āĻšāĻžāϰ āϧā§āϰā§āĻŦāĻ 6.7Ã10âģâ´sâģš āĨ¤āĻŦāĻŋāĻā§āϰāĻŋā§āĻžāĻāĻŋāϰ āĻ āϰā§āϧāĻžā§ā§āĻāĻžāϞ āĻāϤ?
 17.2 min
18.1 min
16.0 min
- āĻšāĻžāĻāĻĄā§āϰā§āĻā§āύā§āϰ āĻĒāĻžāϰāĻŽāĻžāĻŖāĻŦāĻŋāĻ āĻŦāϰā§āĻŖāĻžāϞā§āϰ āϞāĻžāĻāĻŽā§āϝāĻžāύ āϏāĻŋāϰāĻŋāĻā§āϰ āϤā§āϤā§ā§ āϞāĻžāĻāύā§āϰ āĻĻā§āϰā§āĻā§āϝ āĻāϤ? (Rh=10.97Ã10âļmâģš)
 97.235nm
9.729nm
337.235nm
- 25â°C āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻžā§ āĻ 1atm āĻāĻžāĻĒā§ āĻāĻĨāĻŋāϞāĻŋāύ āĻšāĻžāĻāĻĄā§āϰā§āĻā§āύ āĻ āĻāĻĨā§āύ āĻĻāĻšāύ āϤāĻžāĻĒ āϝāĻĨāĻžāĻā§āϰāĻŽā§ -1410.92KJ, -284.24KJ āĻ -1560.24KJ. āĻāĻĨāĻŋāϞāĻŋāύā§āϰ āĻŦāĻŋāĻāĻžāϰāĻŖā§ āĻāĻĻā§āĻā§āϤ āϤāĻžāĻĒā§āϰ āĻĒāϰāĻŋāĻŽāĻžāύ āĻāϤ
 -134.92KJ
34.92KJ
244.92KJ
- âāϤāĻžāϞ āĻ ā§āĻāĻžâ āĻŦāĻžāĻāϧāĻžāϰāĻžāĻāĻŋāϰ āĻ āϰā§āĻĨ-
āĻ āĻšāĻāĻāĻžāϰ āĻāϰāĻž
 āϏāĻāϰā§āĻŦ āĻāĻā§āϤāĻŋ
āĻāĻžāϰā§āĻĒāĻŖā§āϝ āĻāϰāĻž
āĻŦā§āϝāĻā§āĻ āĻāĻā§āϤāĻŋ
- âāĻāĻŽāĻžāϰ āĻĒā§āϰā§āĻŦ āĻŦāĻžāĻāϞāĻžâ āĻāĻŦāĻŋāϤāĻžā§ āĻā§āύ āϰāĻ-āĻāϰ āĻāϞā§āϞā§āĻ āύā§āĻ?
āύā§āϞ
āĻšāϞā§āĻĻ
āĻŦā§āĻā§āύāĻŋ
 āϏāĻŦā§āĻ
- âāϝāĻŋāύāĻŋ āĻŦāĻŋāĻĻā§āϝāĻžāϞāĻžāĻ āĻāϰā§āĻā§āύâ-āĻāĻāĻāĻĨāĻžā§-
āĻŦāĻŋāĻĻā§āĻŦāĻžāύ
āĻŦāĻŋāĻĻā§āώā§
 āĻā§āϤāĻŦāĻŋāĻĻā§āϝ
āĻŦāĻŋāĻĻā§āϝāĻžāϧāϰ
- âāĻĒā§āϰāϤā§āϝā§āĻāĻā§āĻ āύā§āϰāĻŦ āĻšā§ā§ āĻĨāĻžāĻā§āĨ¤â āĻŦāĻžāĻā§āϝāĻāĻŋ āύā§āϤāĻŋāĻŦāĻžāĻāĻ āϰā§āĻĒ-
āĻā§āĻ āĻā§āύ āĻāĻĨāĻž āĻŦāϞ⧠āύāĻž āĨ¤
 āĻāĻžāϰ⧠āĻŽā§āĻā§ āĻā§āύ āĻāĻĨāĻž āϏāϰ⧠āύāĻž āĨ¤
āĻāĻžāϰ⧠āĻŽā§āĻā§ āĻā§āύ āĻāĻĨāĻž āύā§āĻ āĨ¤
āĻāĻžāϰ⧠āĻā§āύ āĻāĻĨāĻž āĻļāĻŦā§āĻĻ āύā§āĻāĨ¤
- âāϧāύā§āĻĻā§āϰ āϧāύ āĻāĻā§, āĻāĻŋāύā§āϤ āϤāĻžāϰāĻž āĻĒā§āϰāĻžā§āĻ āĻā§āĻĒāĻŖ āĻšā§āĨ¤â āĻŦāĻžāĻā§āϝāĻāĻŋ-
āĻāĻāĻŋāϞ
 āϝā§āĻāĻŋāĻ
āϏāϰāϞ
āĻŽāĻŋāĻļā§āϰ
- âāϰāĻžāϤā§ā§āĻšāĻžāĻŦāϰ āĻāϤ āĻĻā§āϰāĻŋ āĻĒāĻžāĻā§āĻā§āϰāĻŋâ- āĻāϰāĻŖāĻāĻŋ âāĻĒāĻžāĻā§āĻā§āϰāĻŋ āĻāĻŦāĻŋāϤāĻžā§ āĻāϤāĻŦāĻžāϰ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰāĻž āĻšā§ā§āĻā§?
āϤāĻŋāύ āĻŦāĻžāϰ
 āĻāĻžāϰ āĻŦāĻžāϰ
āĻĒāĻžāĻāĻ āĻŦāĻžāϰ
āĻā§ āĻŦāĻžāϰ
- âāĻā§āĻāύāĻĻâ -āĻāϰ āϏāĻŽāĻžāϰā§āĻĨ āĻļāĻŦā§āĻĻ-
āĻā§āϞāĻžāĻĒ
āĻāĻāϰ
āĻļāĻžāĻĒāϞāĻž
 āĻĒāĻĻā§āĻŽ
- âāĻā§āĻŦāύ-āĻŦāύā§āĻĻāύāĻžâ āĻāĻŦāĻŋāϤāĻžā§ āύāĻāϰā§āϞ āύāĻŋāĻā§āĻā§ āĻā§ āĻŦāϞ⧠āĻāϞā§āϞā§āĻ āĻāϰā§āĻā§āύ?
āĻŦāĻŋāĻĻā§āϰā§āĻšā§-āĻāĻŦāĻŋ
āĻĒā§āϰā§āĻŽāĻŋāĻ-āĻāĻŦāĻŋ
 āĻŽāϰ⧖āĻāĻŦāĻŋ
āϝāĻžāϝāĻžāĻŦāϰ-āĻāĻŦāĻŋ
- âāĻā§āĻāĻžāύāĻŋ āϞā§āĻā§āϰāĻž āĻŽāύ⧠āĻāϰā§āύ, āϤāĻžāĻĻā§āϰ āĻā§āϞā§āĻŽā§ā§ā§āϰāĻž āĻ āϧā§āϝāĻžā§āύ āĻā§āϰā§āĻā§ āĻŦāϞā§āĻ āϤāĻžāϰāĻž āĻŦā§āϝāĻžāĻĨāĻž,āĻāĻāĻž āĻāĻž, āĻĒā§āϰāϤāĻŋāϝā§āĻā§āϤāĻž, āĻĻāĻžāϰāĻŋāĻĻā§āϰāϤāĻž āĻāϤā§āϝāĻžāĻĻāĻŋ āĻŦāĻžāύāĻžāύ āĻā§āϞ āĻāϰā§āĨ¤â āĻŦāĻžāĻā§āϝ⧠āĻā§āĻāĻŋ āĻŦāĻžāύāĻžāύ āĻā§āϞ?
āĻā§
āϏāĻžāϤ
 āύā§
āĻāĻ
- āύāĻŋāĻŽā§āύā§āϰ āĻāĻžāϰāĻŖ āĻŦāĻŋāĻāĻžāϰāĻŖ āĻŦāĻŋāĻā§āϰāĻŋā§āĻžāĻāĻŋ āϝ⧠āϤā§āĻŋā§āĻā§āώ⧠āϏā§āĻāĻŋāϰ āĻā§āώ āϏāĻāĻā§āϤ āĻā§āύāĻāĻŋ?
 Zn(s)/ ZnSOâ (aq) | CuSOâ (aq)/ Cu(s)
ZnSOâ (aq)/Zn(s) | Cu(s)/CuSOâ (aq)
CuSOâ (aq)/ Cu(s) | ZnSOâ (aq)/Zn(s)
- 0.5M HâSOâ āĻāϏāĻŋāĻĄā§āϰ 20.5ml āĻĻā§āĻŦāĻžāϰāĻž 20ml āĻāώā§āĻāĻŋāĻ āϏā§āĻĄāĻž āĻĻā§āϰāĻŦāĻŖā§ āĻĒā§āϰāĻļāĻŽāĻŋāϤ āĻšā§āĨ¤ āĻ āĻā§āώāĻžāϰ āĻĻā§āϰāĻŦāĻŖā§āϰ āĻŽā§āϞāĻžāϰāĻŋāĻāĻŋ āĻāϤ?
 1.025 mol Lâģš
0.025 mol Lâģš
0.5125 mol Lâģš
- āύāĻŋāĻŽā§āύā§āϰ āĻā§āύ āϝā§āĻāĻāĻŋ āĻā§āύā§āĻĻā§āϰ āĻāĻāϰā§āώāĻŋāĻ āĻĒā§āϰāϤāĻŋāϏā§āĻĨāĻžāĻĒāύ āĻŦāĻŋāĻā§āϰāĻŋā§āĻž āĻĻā§ā§?
 2-chloro-2-methylpropane
dimethylether
chlorobenzene
- āύāĻŋāĻŽā§āύā§āϰ āϞā§āĻāĻāĻŋāϤā§āϰāϏāĻŽā§āĻšā§ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āϤāĻžāĻĒāĻŽāĻžāϤā§āϰāĻžā§ āĻāĻāĻāĻŋ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āĻāϰā§āϰ āĻāĻĻāϰā§āĻļ āĻā§āϝāĻžāϏā§āϰ āĻā§āϤāύā§āϰ āϏāĻžāĻĨā§ āĻāϰ āĻāĻžāĻĒā§āϰ āϏāĻŽā§āĻĒāϰā§āĻ āĻĻā§āĻāĻžāύ⧠āĻšā§ā§āĻā§āĨ¤ āĻā§āύ āϞā§āĻāĻāĻŋāϤā§āϰāĻāĻŋ āĻ āĻļā§āĻĻā§āϧ?
 PV vs V
PV vs P
P vs 1/V
- āύāĻŋāĻŽā§āύā§āϰ āϏā§āĻāĻā§āϞā§āϰ āĻā§āύāĻāĻŋ āĻā§āϰā§āĻŽāĻŋā§āĻžāĻŽ 24Cr āĻāĻŦāĻ Cr3+ āĻā§āύā§āϰ āĻāϞā§āĻāĻā§āϰāύāĻŋāĻ āĻŦāĻŋāύā§āϝāĻžāϏ āĻĻā§āĻāĻžā§?
 Cr = [Ar] 3d54s1 and Cr3+ = [Ar] 3d34s0
Cr = [Ar] 3d44s2 and Cr3+ = [Ar] 3d14s2
Cr = [Ar] 3d44s2 and Cr3+ = [Ar] 3d34s0
- āĻāϞā§āύ āĻŦāĻŋāĻāĻžāϰāĻ āϝāĻžāĻĻā§āϰ āĻĒāĻžāϰā§āĻĨāĻā§āϝāĻāϰāĻŖā§ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšā§?
 CHâCHâ COCHâ and CHâCHO
CHâCOOH and CHâ CHOOCHâ
CHâCHâOH and CHâCH(OH)CHâ
- 20ml 0.2M āĻāĻĨāĻžāύā§āĻŋāĻ āĻāϏāĻŋāĻĄ (ka=1.8Ã10âģâĩ) āĻāĻŦāĻ 20ml 0.10M NaOH āĻĻā§āϰāĻŦāĻŖā§āϰ āĻŽāĻŋāĻļā§āϰāĻŖā§āϰ āĻŽāĻžāϧā§āϝāĻŽā§ āĻĒā§āϰāϏā§āϤāϤāĻā§āϤ āĻŦāĻžāĻĢāĻžāϰ āĻĻā§āϰāĻŦāĻŖā§āϰ PH āĻšāϞâ
 4.7
7
5
- āĻŦā§āĻā§āĻāĻŋāύā§āϰ āϏāĻšāĻŋāϤ CHâCl and AlClâ āĻāϰ āĻŦāĻŋāĻā§āϰāĻŋā§āĻžā§ āύāĻŋāĻŽā§āύā§āϰ āĻā§āύāĻāĻŋ āĻ āύā§āϤāĻŦāϰā§āϤā§?
 HâC: (+)
HâC: (-)
HâC: (-)
- āύāĻŋāĻŽā§āύā§āϰ āϝā§āĻāĻā§āϞāĻŋāϰ āĻŽāϧā§āϝ⧠āĻā§āύāĻāĻŋ āĻā§āϝāĻžāĻŽāĻŋāϤāĻŋāĻ āϏāĻŽāĻžāĻŖā§āϤāĻž āĻĒā§āϰāĻĻāϰā§āĻļāύ āĻāϰā§?
 CHâ CHâ CH=CHâ
CHâ C(Cl)=CBrâ
CHâ CH=C(Cl)Br
- (2,4) āĻā§āύā§āĻĻā§āϰāĻŦāĻŋāĻļāĻŋāώā§āĻ X – āĻ āĻā§āώāĻā§ āϏā§āĻĒāϰā§āĻļ āĻāϰ⧠āĻāĻŽāύ āĻŦā§āϤā§āϤā§āϰ āϏāĻŽā§āĻāϰāĻŖ āύāĻŋāϰā§āύ⧠āĻāϰ ?
 x²+y²-4x-8y+4=0
x²+y²-4x-8y+16=0
x²+y²-8x-4y+16=0
- āĻĻāĻļāĻŽāĻŋāĻ āϏāĻāĻā§āϝāĻž ā§§ā§Žā§§ āĻā§ āĻĻā§āĻŦāĻŋāĻŽāĻŋāĻ āĻĒāĻĻā§āϧāϤāĻŋāϤ⧠āĻĒā§āϰāĻāĻžāĻļ āĻāϰāϞ⧠āĻšā§-
 10110101
11010011
10010111
- Cosθ+ â3 sinθ = 2 āϏāĻŽā§āĻāϰāĻŖā§āϰ āϏāĻžāϧāĻžāϰāĻŖ āϏāĻŽāĻžāϧāĻžāύ-
 θ=2nĪ + Ī/3
θ=2nĪ + Ī/6
θ=2nĪ – Ī/3
- āϝ⧠āϏāĻŽā§āĻāϰāĻŖā§āϰ āĻŽā§āϞāĻā§āϞ⧠x²-5x-1=0 āϏāĻŽā§āĻāϰāĻŖā§āϰ āĻŽā§āϞāĻā§āϞ⧠āĻšāϤ⧠2 āĻā§āĻ, āϤāĻž –
 x²-x-7=0
x²-x-1=0
x²-x+7=0
- x²-2x+5 āĻāϰ āύā§āϝā§āύāϤāĻŽ āĻŽāĻžāύ –
 4
2
3
- (2,-1), (a+1,a-3) āĻ (a+2,a) āĻŦāĻŋāύā§āĻĻā§ āϤāĻŋāύāĻāĻŋ āϏāĻŽāϰā§āĻ āĻšāϞ⧠a āĻāϰ āĻŽāĻžāύ-
 1/2
1/4
4
- f(x)=3×3+3 āĻāĻŦāĻ g(x)= xâ23ââââ3 āĻšāϞ⧠(fog) (3) āĻāϰ āĻŽāĻžāύâ
 4
2
3
- â3 āĻāĻāĻā§āϰ āĻĻā§āĻāĻāĻŋ āϏāĻŽāĻžāύ āĻŦāϞ 120° āĻā§āĻŖā§ āĻāĻ āĻŦāĻŋāύā§āĻĻā§āϤ⧠āĻāĻžāĻ āĻāϰā§āĨ¤ āϤāĻžāĻĻā§āϰ āϞāĻŦā§āϧāĻŋāϰ āĻŽāĻžāύ-
 â3 units
2â3 units
4â3 units