how much work is done on a body of mass 1kg whirling on a circular path of radius 5m?pls tell me the ans without triconmetry because i haven't studied that portion?

Asked by Anandakrishnan . | 6th Mar, 2011, 12:00: AM

Expert Answer:

Dear student,
 
Zero, in this case acting force is perpendicular to the direction of displacement.

Answered by  | 7th Mar, 2011, 01:38: PM

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