# Physics

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A 2.0 kg mass swinging at the end of a 0.5 m string is travelling 3.0 m/s. What is the centripetal
force on the mass?

• Physics -

This and the last four physics questions were posted from the same computer.

Please use the same name when posting on this board.

• Physics -

You should have a textbook with this simple formula:

F(centripetal) = M V^2/R

Trying reading the assignment. It's a better way to learn than dumping off your questions here with multiple names.

• Physics -

Perhaps it is different names, but the questions are remarkably similar. Having answered one, I thing WLS has answered them all. Acentripetal = v^2/r

• Physics -

Fc=(mv^2)/r
(2.0*3.0^2)/0.5

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