wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Dimensions of impulse are the same as that of


A

force

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

momentum

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

energy

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

acceleration

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B

momentum


The explanation for the correct option(s):

B: momentum.

We know that,

Impulse =Force × Time

=Dimensional formula of force × Dimensional formula of time

=MLT-2×T

=MLT-1

We also know that MLT-1 is also a dimension formula for momentum.

The explanation for the incorrect option(s):

A: force

The dimensional formula of force is MLT-2

C: energy

The dimensional formula of energy is ML2T-2

D: acceleration

The dimensional formula of energy is LT-2

Hence, option (B) the correct.


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Kinetic Energy_tackle
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon