On a playground, there is a merry‑go‑round. in order to get it moving, bonnie applies a force of 31 n31 n . the merry‑go‑round measures 8.5 m8.5 m from the axis of rotation to the edge where bonnie applies her force. assuming she applies her force perpendicularly to a line drawn from the axis of rotation, what is the magnitude of the torque τ bonnie imparts to the merry‑go‑round?

The magnitude of the torque is 263.5 N.

Explanation:

Given that,

Applied force = 31 N

Distance from the axis = 8.5 m

She applies her force perpendicularly to a line drawn from the axis of rotation

So, The angle is 90°

We need to calculate the torque

Using formula of torque

Where, F = force

d = distance

Put the value into the formula

Hence, The magnitude of the torque is 263.5 N.

t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanatio

i think the answer is a, hope this is right, that would be my best guess.