# Physics MCQ Question for 12th Class Board Exam Chapter NCERT pattern ITI Electrical Engineer Exam Electrical Engineer Interview Questions Physics MCQ Questions for 12th class board exam CBSE  Chapterwise  lineman technician exam je exam questions

CBSE Class 12 board exam CBSE Physics Multiple Choice Questions NCERT pattern exam 12th class CBSE board exam 1st term exam MCQ lineman technician exam je exam questions electrical chapter MCQ

### Physics MCQ Question for 12th Class Board Exam Chapter wise NCERT pattern

1. Which is an SI unit for work done on an object?

A) kg•m2/s2

2. Which combination of fundamental units can be used to express energy?

kg•m2/s2

3. A joule is equivalent to a

N•m

4 Which two quantities can be expressed using the same units?

impulse and momentum

5. Which pair of quantities can be expressed using the same units?

work and kinetic energy

6. Which physical quantity is correctly paired with its unit

Electric potential difference and joules/coulomb

7 The work done in moving a block across a rough surface and the heat energy gained by the block can both be measured in

joules

8 Which is an acceptable unit for impulse?

kg•m/s

9 Which two quantities are measured in the same units?

mechanical energy and heat

10 Which is a derived unit?

Newton

11 Which combination of fundamental unit can be used to express the weight of an object

kilogram•meter/second2

12 The fundamental unit of mass in the mks system is the

kilogram

13 A unit of mass is the

kilogram

14 Which of the following is a unit of force

Newton

15 Electrical energy may be measured in

joules

16 The fundamental units for a force of one Newton are

kilogram-meters/second2

17 Which term represents a fundamental unit?

meter

18 Which is the unit of magnetic flux in the MKS system?

Weber

19 The unit (volts per meter) measures the same quantity as

Newtons per coulomb

20 Which is a unit of electrical power?

volt2/ohm

21 A unit of electric potential difference is the

volt

22 Which pair of units measures the same quantity?

joule and kilocalorie

23 Which two quantities are measured in the same units

weight and force

24 A unit for kinetic energy is the

joule

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