Question Detail

PHY 101 PHY 101 Past Questions Objective Question

Question

Which pair does not have identical dimensions?
Options
A Impulse and momentum
B Work and energy
C Force and pressure
Correct Answer
D Angular momentum and Planck constant
Correct Answer

Option C is the correct answer.

Detailed Explanation

Pressure equals force per area so dimensions differ.

Hint

Check MLT powers.

Question Info