B SHM and Wave

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1. Sep 8, 2016

Pao44445

I am studying about SHM but I don't know how to find an amplitude,velocity,acceralation of motio. I know the formula but I don't understand where it came from

x = Asin(omega(t))

2. Sep 8, 2016

3. Sep 9, 2016

DarkBabylon

Question: Do you use basic formulas in class or use differential equations?
And also is omega really a function of time?

4. Sep 11, 2016

Pao44445

Yes, I remembered but I was so confused so I don't know how differential relate to this

5. Sep 11, 2016

lychette

I think you know that omega is not a function of time. you have detected a typing 'mistake'..well done