Simple Harmonic Motion: Finding Amplitude, Velocity, and Acceleration

[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))

 

[robphy]

http://physics.bu.edu/~duffy/HTML5/mass_on_spring_graphs.html

 

[DarkBabylon]

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

 

[Pao44445]

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

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

 

[lychette]

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

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