Harmonic Motion of a Ball in a Hole at Earth's Centre

Thread starter shiva999
Start date Aug 7, 2011
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Ball Harmonic Harmonic motion Hole Motion

Aug 7, 2011

shiva999

suppose if we make hole at the centre of Earth and release a ball into it,then it exhibits simple harmonic motion about the centre,please explain

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Aug 7, 2011

Bloodthunder

http://hyperphysics.phy-astr.gsu.edu/hbase/mechanics/earthole.html

Aug 7, 2011

shiva999

thanks for your valuable reply

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