Units and Dimensions MCQs with Answers

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Units and Dimensions Online Quiz

By presenting 3 options to choose from, Units and Dimensions Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Units and Dimensions Questions and Answers and click over the correct answer.

• Test Name: Units and Dimensions MCQ Quiz Practice
• Type: Quiz Test
• Total Questions: 40
• Total Marks: 40
• Time: 40 minutes

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Units and Dimensions

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1 / 40

What is the dimension of magnetic field strength?

M^-1T^-2I^-1

ML^2T^-2I^-1

MT^-2I^-1

2 / 40

What is the SI unit of energy?

Electronvolt

Joule

Calorie

3 / 40

What is the dimension of pressure?

MLT^-2

ML^-1T^-2

ML^2T^-2

4 / 40

What is the dimension of electric charge?

IT

IT^2

I^2T

5 / 40

What is the SI unit of pressure?

Torr

Bar

Pascal

6 / 40

What is the dimension of momentum?

MLT^-1

MLT^-2

ML^2T^-2

7 / 40

What is the SI unit of power?

Newton

Watt

Joule

8 / 40

What is the SI unit of magnetic flux?

Henry

Tesla

Weber

9 / 40

What is the dimension of work?

MLT^-2

ML^2T^-2

ML^-2T^-2

10 / 40

What is the dimension of electric potential?

ML^2T^-3I^-1

ML^2T^-2I^-1

MLT^-3I^-1

11 / 40

What is the SI unit of time?

Hour

Second

Minute

12 / 40

What is the SI unit of mass?

Kilogram

Pound

Gram

13 / 40

What is the SI unit of capacitance?

Henry

Farad

Coulomb

14 / 40

What is the dimension of energy?

ML^2T^-2

MLT^-3

MLT^-2

15 / 40

What is the SI unit of luminous flux?

Lumen

Lux

Candela

16 / 40

What is the dimension of capacitance?

ML^-2T^3I^-2

ML^2T^-3I^-1

M^-1L^-2T^4I^2

17 / 40

What is the SI unit of electric current?

Ampere

Volt

Ohm

18 / 40

What is the SI unit of magnetic field strength?

Gauss

Tesla

Weber

19 / 40

What is the SI unit of force?

Newton

Joule

Watt

20 / 40

What is the SI unit of electric potential?

Ampere

Watt

Volt

21 / 40

What is the SI unit of length?

Centimeter

Meter

Kilometer

22 / 40

What is the dimension of luminous intensity?

M

J

CD

23 / 40

What is the SI unit of illuminance?

Candela

Lumen

Lux

24 / 40

What is the dimension of acceleration?

L

LT^-2

LT^-1

25 / 40

What is the dimension of velocity?

LT^-1

T

L

26 / 40

What is the dimension of power?

MLT^-3

MLT^-2

ML^2T^-3

27 / 40

What is the SI unit of frequency?

Cycle

Hertz

Radian

28 / 40

What is the SI unit of luminous intensity?

Lumen

Lux

Candela

29 / 40

What is the dimension of luminous flux?

J^2

J

CD

30 / 40

What is the dimension of angular momentum?

ML^2T^-1

MLT^-1

MLT^-2

31 / 40

What is the SI unit of temperature?

Celsius

Kelvin

Fahrenheit

32 / 40

What is the SI unit of amount of substance?

Kilogram

Gram

Mole

33 / 40

What is the dimension of resistance?

ML^2T^-2I^-1

ML^2T^-3I^-2

MLT^-2I^-1

34 / 40

What is the SI unit of electric charge?

Ampere

Coulomb

Volt

35 / 40

What is the dimension of impulse?

MLT^-2

MLT^-1

ML^2T^-2

36 / 40

What is the dimension of inductance?

ML^2T^-2I^-2

M^-1L^-2T^3I^2

ML^2T^-2I^-1

37 / 40

What is the SI unit of inductance?

Tesla

Farad

Henry

38 / 40

What is the dimension of force?

ML^-1

MT^-2

MLT^-2

39 / 40

What is the dimension of illuminance?

J^-2

CD

J

40 / 40

What is the dimension of magnetic flux?

MLT^-2I^-1

ML^2T^-3I^-1

ML^2T^-2I^-1

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