The particle executing simple harmonic motion has a kinetic energy K0cos2ωt. The maximum values
The particle executing simple harmonic motion has a kinetic energy K0cos2ωt. The maximum values of the potential energy and the total energy are respectively
(a) K0/2 and K0
(b) K0 and 2K0
(c) K0 and K0
(d) 0 and 2K0.
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Correct option (c) K0 and K0
Explanation:
Kinetic energy+potential energy-total energy When kinetic energy is maximum, potential energy is zero and vice versa.
∴ Maximum potential energy = total energy.
0 + K0 = k0 (K.E. + P.E. = total energy).
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