Work, Energy and Power (AIIMS Physics): Questions 25 - 25 of 25

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Question number: 25

» Work, Energy and Power » Kinetic Energy

MCQ▾

Question

A spherical solid ball of mass 1kg and radius 3 cm is rotating about its own axis with an angular velocity of 50 radians per second. Find its kinetic energy of rotation.

Choices

Choice (4) Response

a.

0.225J

b.

0.45J

c.

2.25J

d.

4.5J

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