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A practice is executing simple harmonic motion (SHM) of amplitude A, along the x-axis, about x=0.  When is potential Energy (PE) equals kinetic energy (KE), the position of the particle will be

a.

 

b.

 

c.

 

d.

A



Question ID - 50118 | SaraNextGen Top Answer

A practice is executing simple harmonic motion (SHM) of amplitude A, along the x-axis, about x=0.  When is potential Energy (PE) equals kinetic energy (KE), the position of the particle will be

a.

 

b.

 

c.

 

d.

A

1 Answer
127 votes
Answer Key / Explanation : (c) -

Potential Energy (U) =

Kinetic energy (K) =

According to the question, U= k

= -  

x = ±

∴ Correct answer is (c)

127 votes


127