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 |
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 |
Potential Energy (U) =
Kinetic energy (K) =
According to the question, U= k
∴ = -
x = ±
∴ Correct answer is (c)