I Its velocity is constant II No work is done o... - JAMB Physics 2000 Question
I. Its velocity is constant
II. No work is done on the body
III. It has constant acceleration directed away from the centre
IV. The centripetal force is directed towards the centre
Which combination of the above is true of a body moving with constant speed in a circular track?
II. No work is done on the body
III. It has constant acceleration directed away from the centre
IV. The centripetal force is directed towards the centre
Which combination of the above is true of a body moving with constant speed in a circular track?
A
II and IV
B
I and IV
C
II and III
D
I and III
correct option: a
Please share this, thanks:
Add your answer
No responses