Science, asked by Ankit1234, 1 year ago

Explain how energy is conserved in a simple pendulum

Answers

Answered by athul4
8
When the pendulum is at highest position it will acquire potential energy (but no kinetic energy) ,when it reaches at the position it will acquire max. kinetic energy(no potential energy) . hence here kinetic energy is converted into the potential energy and vice versa .hence the total energy remains unchanged (conserved)
Answered by shreyatripathi
6
The energy is conserved in a simple pendulum as when pendulum is at initial position it's kinetic energy is mgh and potential energy is 0 and when pendulum is at final position it's kinetic energy= work done is mgh and potential energy is 0, so,

mgh+0= mgh+0
= constant

so the energy is conserved.

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