CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Second Law of Motion

In absence of...

Question

In absence of external forces on a rigid system, which of the following quantities must remain constant?

A

angular momentum

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

B

linear momentum

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

C

moment of inertia

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

D

kinetic energy

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

Open in App

Solution

The correct options are
A angular momentum
B linear momentum

Suggest Corrections

thumbs-up

0

Similar questions

Q. If there is no external force acting on a non-rigid body, which of the following quantities must remain constant?

Q. Assertion :When there is no external force on a system, its kinetic energy must remain constant Reason: When there is no external force on a system its linear momentum must remain constant.

In the absence of an external torque on a system, which of the following will not change?

Q. In an elastic collision in the absence of external forces, which of the following is correct?

Q. Assertion :A man is standing at the centre on a horizontal rotating turntable (rotating on a smooth horizontal surface) has two dumbbells in his hands. If he brings them closer to himself, the kinetic energy of the whole system increases. Reason: In absence of external torque kinetic energy of system remains conserved.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Second Law of Motion

PHYSICS

Watch in App

explore_more_icon

Explore more

Second Law of Motion

Standard IX Physics

Join BYJU'S Learning Program

CrossIcon