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Physics 15 Online
OpenStudy (anonymous):

An astronaut lands on an alien planet. He places a pendulum (L=0.300m) on the surface and sets it in simple harmonic motion, as shown in this graph

OpenStudy (irishboy123):

no graph posted :( but period of pendulum, in alien planet reference frame, should follow the same earthling formula, as the laws of physics are the same everywhere. apparently :p

OpenStudy (anonymous):

OpenStudy (irishboy123):

so you agree that period of oscillation, T, is 1 second? yes?

OpenStudy (anonymous):

I'm honestly completely lost. I've missed a lot of school because I've been sick and I'm panicking to have everything done by the end of today.

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