PHYSICS MULTIPLE CHOICE QUESTIONS SET 152

PHYSICS 

MULTIPLE CHOICE QUESTIONS SET 152

1. What Is the full form of AM regarding radio broadcasting?
(a)Amplitude Movement
(b)Anywhere Movement
(c)Amplitude Matching
(d)Amplitude Modulation

2. Which colour is the complementary colour of yellow ?
(a) Blue
(b) Green
(c) Orange
(d) Red

3. During washing of clothes we use indigo due to its
(a)better cleaning action
(b)proper pig mental composition
(c)high glorious nature
(d)very low cost

4. The energy stored in a watch spring is
(a)kinetic energy
(b)potential energy
(c)heat energy
(d)chemical energy

5. The sensation of weightlessness in a spacecraft in an orbit is due to the
(a)absence of gravity outside
(b)acceleration in the orbit which is equal to the acceleration due to gravity outside
(c)presence of gravity outside but not inside the spacecraft
(d)fact that spacecraft in the orbit has ho energy

6. Therm is the unit of
(a) power
(b) heat
(c) light
(d) distance

7. Newtons first law of motion gives the concept of
(a)energy
(b)work
(c)momentum
(d)inertia

8. A pond of water appears less deep due to
(a) reflection
(b) diffraction
(c) refraction
(d) polarization

9. The oldest type of energy known to man is
(a)wind power
(b)solar power
(c)tidal energy
(d)geothermal energy

10. Energy that is produced commercially from coal is called
(a)Light energy
(b)Kinetic energy
(c)Thermal energy
 (d)Potential energy
Answer:
1 d 
2 a 
3 b 
4 b 
5 b 
6 b 
7 d 
8 c 
9 d 
10 c