Thursday

November 27, 2014

November 27, 2014

Posted by **Jessica** on Thursday, December 16, 2010 at 8:24pm.

(a) How far must the ball be lowered to reach its equilibrium position?

(b) The ball is given a charge of 0.060 C. If an electric field directed upward is applied, increasing slowly to a maximum value of 270.0 N/C, how far below the unstretched position is the new equilibrium position of the ball?

**Answer this Question**

**Related Questions**

Physics - An unstretched spring with spring constant 37 N/cm is suspended from ...

PHYSICS - a 0.1 kg mass is suspended at rest from a spring near the Earth's ...

physics - a 0.1 kg mass is suspended at rest from a spring near the Earth's ...

physics - If a 0.1 kg mass is suspended at rest from a spring near the Earth's ...

physics - A 2.0 kg mass is fastened to a spring with force constant of 45 N/m. ...

physics - How you find the oscillation period of a mass if not given the mass, ...

physics - How you find the oscillation period of a mass if not given the mass, ...

Physics - An ideal spring has a spring constant k = 20 N/m. The spring is ...

Physics - A vertical spring (ignore its mass), whose spring constant is 980 N/m...

physics - PLEASE HELP - A vertical spring (ignore its mass), whose spring ...