February 21, 2017

Homework Help: PHYSICS

Posted by Kate on Thursday, July 7, 2011 at 6:51pm.

A 240 g block on a 41 cm-long string swings in a circle on a horizontal, frictionless table at 73 rpm.
(a) What is the speed of the block?
(b) What is the tension in the string?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions