(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Below is the image of the question I am having trouble with.

B) and C) I need help with!

2. Relevant equations

3. The attempt at a solution

Can anyone point me in the right direction? B and C are my trouble questions.

I dont know how to prove that the small object will slide back and forth

inside the track in simple harmonic motion with period

T = 2π sqrt (r/g)

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Simple Harmonic Motion Problem - Need help! Thanks

**Physics Forums | Science Articles, Homework Help, Discussion**