Which powers works on bead on a string?

[Hadar]

Homework Statement

I know that a bead is threaded on an metal sring (no T), and the bead is not moving/
The metal string moves in circular motion at a slope of 60 degrees.
The string moves one spin in one second/
which powers works on the bead?

Homework Equations

The Attempt at a Solution

 

[BvU]

Hello Hadar,

You need to read the guidelines -- we can't help unless you also fill in 2 and 3 of the template ...

 

[haruspex]

and the bead is not moving/

Not moving relative to the wire, right?

metal string

I assume you mean a (stiff) wire. A string would flop down.

slope of 60 degrees.

To the horizontal or to the vertical?

which powers

You mean forces, right?

And as BvU notes, you need to show some attempt/thoughts of your own.