staceyrho

04-03-2007, 01:16 PM

I'm confused at this question and could use some help.

a body oscillates with simple harmonic motion along the x-axis. it's displacement varies with time according to the equation

A=A0sin (wt + PI/3

where w= pi radians per second, t is the seconds, and a0= 7.6m

What is the phas of the motion at t= 2.6s? answer in units of rad.

a body oscillates with simple harmonic motion along the x-axis. it's displacement varies with time according to the equation

A=A0sin (wt + PI/3

where w= pi radians per second, t is the seconds, and a0= 7.6m

What is the phas of the motion at t= 2.6s? answer in units of rad.