Friday
December 9, 2016

Homework Help: physics

Posted by Donna on Monday, December 9, 2013 at 8:17pm.

A 0.67-kg metal sphere oscillates at the end of a vertical spring. As the spring stretches from 0.10 to 0.21 m (relative to its unstrained length), the speed of the sphere decreases from 5.35 to 4.55 m/s. What is the spring constant of the spring? (The sphere hangs from the bottom of the spring.)

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions