If the angular frequency of the motion of a simple harmonic oscillator is doubled, by what factor does the maximum acceleration of the oscillator change? Please show the equations/work.

When we double the angular velocity the maximum acceleration will changes by a factor of 4.

Explanation:

Given the angular frequency of the simple harmonic oscillator is doubled.

We need to find the change in the maximum acceleration of the oscillator.

Now, according to the problem, the angular frequency got doubled.

Let us plug . Then the maximum acceleration will be

We can see, when we double the angular velocity the maximum acceleration will changes by a factor of 4.

b) phosphorus pentoxide

one person pulls 90n one way and the other has 100n pulling the other way.

so the net force = 90 - 100 = -10n,

or the ans can be 10n if the picture shows -90n and 100n instead.