Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 11

MEDIUM

NEET

IMPORTANT

Earn 100

The value of $(1003)^{1 / 3}$ according to binomial theorem is

54.55% studentsanswered this correctly

Important Questions on Units and Measurements

MEDIUM

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 12

The value of

(997)^{\frac{1}{3}}

according to binomial theorem is

MEDIUM

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 13

The value of

K [{(1 + \frac{Δ T}{T_{0}})}^{4} - 1]

(where

Δ T ≪ T_{0}

) according to binomial theorem is

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 14

The dimensions of time in energy are

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 15

Which one of the following is dimensionless physical quantity?

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 20

The dimensional formula for moment of couple is

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 21

The potential energy of a particle varies with distance

x

from a fixed origin as

U = \frac{A \sqrt{x}}{x^{2} + B}

, where

A

and

B

are dimensional constants then dimensional formula for

A B

is

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 22

From the following quantities, which one has the dimensions different from the remaining three?

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 2 - Units and Measurements>EXERCISE>Q 23

Which of the following relation cannot be deduced using dimensional analysis?
[the symbols have their usual meanings]