Q. A particle of mass $m$ is hanging vertically by an ideal spring of force constant $K.$ If the mas is made to oscillate vertically, its total energy is
A) Maximum at extreme position
B) Maximum at mean position
C) Minimum at mean position
D) Same at all position
Explanation
(d) In simple harmonic motion, energy changes from kinetic to potential and potential to kinetic but the sum of two always remains constant
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.