A particle of mass m is moving in a plane along a circular path of radius r. Its angular momentum about the axis of rotation is L. The centripetal force acting on the particle is(a) L²/mr(b) L²m/r(c) L²/mr³(d) L²/mr²
Answers
Answered by
0
answer is l/mr³
is it correct...... pls reply
is it correct...... pls reply
Answered by
4
Answer:L^2/mr^3
Explanation:
mv^2/r=r^2m^2v^2/mr^3=L^2/mr^3
Similar questions