The magnitude of the force required to make an object of mass M move with speed V in a circular path of radius R is given by the expression.
a
mr/v
b
(mr) 2/v
c
mv2/r
d
mv/2
e
mv/r
Explanation
Correct Option
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mhiz bhenie
9 years ago
Here is an explanation:
centripetal force: force required to take an object round a circle is denoted by Mass times velocity square / radius.
