Blog Log in Get Started Free

Measurement MCQs for NEET — Physics Questions with Answers

Practice free Measurement (Physics) NEET multiple-choice questions online with instant answers and detailed explanations. No login required.

All Physics Chemistry Botany Zoology

Language English हिंदी

Chapter Difficulty Show only questions I answered incorrectly Clear Register free for difficulty & keyword filters

● ● ● ● ●

Select the pair whose dimensions are same

Pressure and stress

Stress and strain

Pressure and force

Power and force

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

Pressure $= \frac{Force}{Area} = M L^{- 1} T^{- 2}$

Stress $= \frac{Restoring force}{Area} = M L^{- 1} T^{- 2}$

● ● ● ● ●

Dimensional formula $M L^{- 1} T^{- 2}$ does not represent the physical quantity

Young's modulus of elasticity

Stress

Strain

Pressure

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

Strain $= \frac{Δ L}{L} \Rightarrow$ dimensionless quantity

● ● ● ● ●

Dimensional formula $M L^{2} T^{- 3}$ represents

Force

Power

Energy

Work

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

Power $= \frac{Work}{Time} = \frac{M L^{2} T^{- 2}}{T} = M L^{2} T^{- 3}$

● ● ● ● ●

The dimensions of calorie are

$M L^{2} T^{- 2}$

$M L T^{- 2}$

$M L^{2} T^{- 1}$

$M L^{2} T^{- 3}$

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

Calorie is the unit of heat i.e., energy.

So dimensions of energy $= M L^{2} T^{- 2}$

● ● ● ● ●

If L and R are respectively the inductance and resistance, then the dimensions of $\frac{L}{R}$ will be

[Only for Dropper and XII batch]

$M^{0} L^{0} T^{- 1}$

$M^{0} L T^{0}$

$M^{0} L^{0} T$

Cannot be represented in terms of M, L and T

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

$V = \frac{L i}{t} L = \frac{V t}{i} R = \frac{V}{i} T h e n, \frac{L}{R} = \frac{\frac{V t}{i}}{\frac{V}{i}} = t$

$\frac{L}{R}$ = Time constant

● ● ● ● ●

Which pair has the same dimensions

Work and power

Density and relative density

Momentum and impulse

Stress and strain

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

Impulse = change in momentum so dimensions of both quantities will be same and equal to MLT^–1

● ● ● ● ●

If C and R represent capacitance and resistance respectively, then the dimensions of RC are

[Only for droppers]

$M^{0} L^{0} T^{2}$

$M^{0} L^{0} T$

$M L^{- 1}$

None of the above

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

$R C = T$

âˆµ $[R] = [M L^{2} T^{- 3} I^{- 2}]$ and $[C] = [M^{- 1} L^{- 2} T^{4} I^{2}]$

● ● ● ● ●

Dimensions of one or more pairs are same. Identify the pairs

Torque and work

Angular momentum and work

Energy and Young's modulus

Year and wavelength

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

[Torque] = [work] = [ML²T^–2]

● ● ● ● ●

Dimensional formula for volume elasticity is

$M^{1} L^{- 2} T^{- 2}$

$M^{1} L^{- 3} T^{- 2}$

$M^{1} L^{2} T^{- 2}$

$M^{1} L^{- 1} T^{- 2}$

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

Volume elasticity = $\frac{Force/Area}{Volume strain}$

Strain is dimensionless, so

[Elasticity] = [Stress]

● ● ● ● ●

The dimensions of universal gravitational constant are

$M^{- 2} L^{2} T^{- 2}$

$M^{- 1} L^{3} T^{- 2}$

$M L^{- 1} T^{- 2}$

$M L^{2} T^{- 2}$

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

$F = \frac{G m_{1} m_{2}}{d^{2}} \Rightarrow G = \frac{F d^{2}}{m_{1} m_{2}}$

$∴ [G] = \frac{[M L T^{- 2}] [L^{2}]}{[M^{2}]} = [M^{- 1} L^{3} T^{- 2}]$

Ready to ace NEET?

Free access · No credit card required

Browse All Questions Create Free Account

Frequently Asked Questions

Yes. You can attempt every Measurement question on this page for free without logging in, and check the correct answer with a detailed explanation instantly.

No account is required to attempt questions and view answers. A free account adds bookmarks, personal notes, and progress tracking.

The bank mixes NEET previous year questions (PYQs) with practice questions, each tagged with its exam appearances where applicable.