I have already posted in the physics forum but its gone a bit quiet. Ive managed to derrive an equation up to this point. I have [tex]\frac{g}{L}\theta = \omega^2 \theta_{max} \sin (\omega t - \alpha) [/tex] and I need to prove that [tex] \omega = \sqrt{\frac{g}{L}} [/tex]. I'm stuped at this one. Thank's in advance for your help.(adsbygoogle = window.adsbygoogle || []).push({});

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

Join Physics Forums Today!

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

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

# Homework Help: Period of a pendulum

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