Thursday
March 23, 2017

Post a New Question

Posted by on Thursday, October 28, 2010 at 8:24pm.

A 2.0-kg box rests on a plank that is inclined at an angle of 65 degrees above the horizontal. The upper end of the box is attached to a spring with a force constant of 400 N/m. If the coefficient of static friction between the box and the plank is 0.22, what is the maximum amount the spring can be stretched and the box remain at rest?

  • spring- physics - , Monday, February 7, 2011 at 11:37pm

    what scchool do u go to

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question