Tuesday, January 13, 2015

SHM Chapter 15 x,v,a vs t pratice 5

Example




A body undergoes a simple harmonic motion with amplitude 3.0 m and period 4.00 s. Find the

a)    angular frequency,
b)    maximum speed,
c)    maximum acceleration,
d)    acceleration of the body when it is 1.0 m from the equilibrium point, and
e)    speed of the body when it is 1.0 m from the equilibrium point.
[ 1.57 rad/s, 4.7 m/s , 7.4 m/s^2 , -2.5 m/s^2, 4.4 m/s ]

Hint:

http://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejss_model_SHM15/SHM15_Simulation.xhtml

Model:


http://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejss_model_SHM15/SHM15_Simulation.xhtml