

MCQOPTIONS
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1. |
On a mass ‘m’ describing a circular path of radius ‘r’, the centrifugal force |
A. | Acts tangentially to the circular path |
B. | Acts towards the centre of rotation |
C. | Acts away from the centre of rotation |
D. | Is mw2r/g kgf |
Answer» C. Acts away from the centre of rotation | |