- #1
Maybe_Memorie
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Homework Statement
A particle moves with SHM through two points p and q 1.2 metres apart. It takes 3 seconds to move from p to q and 3 seconds to move from q to q, i.e. passing q the next time.
Find the period of the particle and the amplitude.
Homework Equations
x = ACos(wt + a)
v = w(A^2-x^2)^1/2
a = -w^2x
The Attempt at a Solution
I drew a diagram, and tried associated circular motion, but the problem is I have no idea where to start the motion, or if I can take the point half way between p and q as being equilibrium.