[Mathew]

You tell me.

Because you didn't bother to read a book before feeling the desire to critique.

You tell me and we'll both know.

Relative to the object - the turning axis is the work involved to create the centripetal force - the string becomes taut - centrifugal force

The faster it spins the more the string becomes at 90 degrees to its axis.....remember it hits the drum "Drum technique. Understand?"

You may care to retract that. I don't think personal attacks are welcome here.

No I said if you thought something your intellect rivals gardening tools - I did not say your intellect rivals gardening tools - subtle but important difference....

Read above. What does "propelling" mean to you?
Does it have any connotations of force or power?

Propelling means setting something in motion. Regarding power, heed the words of Mr Miyagi - "Ask drum."

I want to talk about the physics.

It looks like the old "you have to understand every sentence
before you can understand any sentence" defence to me.

It does help if you understand what your referencing.