How Does a Loudspeaker's Cone Move in Simple Harmonic Motion?

[william]

Homework Statement

the cone of a loudspeaker vibrates in SHM at frequency of 262Hz. the amplitude at the center of the cone is A=1.5X10^-4m and t=0 and x=A (amplitude).

1) what equation describes the motion of the center of the cone ?

2) what are the velocity and acceleration as a function of time ?

3) what is the position of the cone at t=1ms ?

thanks

Homework Equations

The Attempt at a Solution

I don't have any ideas

 

[PeroK]

Homework Statement

the cone of a loudspeaker vibrates in SHM at frequency of 262Hz. the amplitude at the center of the cone is A=1.5X10^-4m and t=0 and x=A (amplitude).

1) what equation describes the motion of the center of the cone ?

2) what are the velocity and acceleration as a function of time ?

3) what is the position of the cone at t=1ms ?

thanks

Homework Equations

The Attempt at a Solution

I don't have any ideas

You need to learn or revise what you know about SHM and then give this question your best attempt. We can help if you get stuck.