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UPSC NDA and NA Physics Quiz 1

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UPSC NDA and NA Physics Quiz 1

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Physics is a very important subject for Railway Recruitment exams and UPSC Exams. UPSC NDA and NA Prelims Exam is the combination of Mathematics and General Ability. Physics is one of the most important topics in the General Ability section. All these questions are easily understandable format. UPSC NDA and NA Physics Quiz 1 is very useful to get the maximum marks from the General Ability sections. Candidates can check the daily updates at UPSC Official Website

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Paper Mode Subject Marks Duration
Paper-I Mathematics 200 Marks 2 hours
Paper-II General Ability 200 Marks 2 hours
UPSC NDA and NA Syllabus

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1. Physical sciences were divided into
    A. 4 disciplines B. 3 disciplines C. 5 disciplines D. 6 disciplines

Answer: Option C
2. Study of motion of objects, its causes and effects is called
    A. heat B. mechanics C. atomic physics D. plasma physics

Answer: Option B
3. A refrigerator is made on principles of
    A. heat B. atomic physics C. plasma physics D. thermodynamics

Answer: Option D
4. Study of nature of heat, modes of transfer and effects of heat is studied under branch named as
    A. mechanics B. Light C. heat D. atomic physics

Answer: Option C
5. Velocity with which a paratrooper comes to ground is called
    A. average velocity B. variable velocity C. constant velocity D. terminal velocity

Answer: Option D
6. Total length of path is named
    A. displacement B. distance C. length D. none of above

Answer: Option B
7. Velocity is rate of change of
    A. displacement B. distance C. force D. force

Answer: Option A
8. Rate of change of velocity is called
    A. speed B. distance C. force D. acceleration

Answer: Option B
9. Words or letters added before a unit and stand for multiples or sub-multiples of that unit are called
    A. mass B. prefixes C. units D. rate

Answer: Option B
10. Prefix for 4800000 W is
    A. 48 kW B. 480 kW C. 48 W D. 4800 kW

Answer: Option D
11. Prefixes are useful to express
    A. very small quantity B. very large quantity C. derived units D. both A and B

Answer: Option D
12. Magnetic effect of current is called
    A. magnetism B. steady current C. electric current D. electromagnetism

Answer: Option D
13. At city sub station AC is stepped down to
    A. 130 V B. 120 V C. 320 V D. 220 V

Answer: Option D
14. An electrical switch that opens and closes under control of another electrical circuit is called
    A. fuse B. relay C. breaker D. transformer

Answer: Option B
15. Electric field intensity is
    A. a base quantity B. a scaler quantity C. A and B both D. a vector quantity

Answer: Option D

Physics - Related Information
Mechanics Quiz
Heat Quiz
Sound Quiz
Optics Quiz
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