Friday

January 30, 2015

January 30, 2015

Posted by **Bruce** on Friday, July 13, 2012 at 2:36pm.

I'm really not sure how to solve this. It seems that you need more information, either x or A? I appreciate any help, thank you!

- Physics -
**drwls**, Friday, July 13, 2012 at 3:05pmPotential eneregy equals kinetic energy in a simple-harmonic-motion system when the phase angle (measured from the zero-deflection position) is pi/4 radians (or 3 pi/4 or 5 pi/4 or 7 pi/4)

If 6.11*ù = pi/4, then

ù = 0.1285 s^-1 is one possibility

- Physics -
**Bruce**, Friday, July 13, 2012 at 11:28pmThank you for your help!

**Answer this Question**

**Related Questions**

Physics - I need help with part b, c, and d please! A 45 g mass is attached to a...

Physics - I need help with b... I found that k=.750880 for part a but I can't ...

physics (simple harmonic motion) - If the phase angle for a block-spring system ...

Physics - In a horizontal spring-mass configuration, the position of the 0.52 kg...

physics # 9 - 9. A block attached to a spring of negligible mass undergoes ...

Physics - The motion of a particle connected to a spring is described by x=10cos...

Physics - A thrill-seeking cat with mass 4.00 kg is attached by a harness to an...

physics - In the figure, a 4.3 kg block is accelerated from rest by a compressed...

Physics Problem - A 3.00-kg mass is fastened to a light spring that passes over ...

simple harmonic motion. - A 5.80 kg object on a horizontal frictionless surface ...