Questions
The total mechanical energy of a particle executing simple harmonic motion is E. When the displacement is half the amplitude its kinetic energy will be
detailed solution
Correct option is A
E = 12mω2A2 and K.E = 12mω2(A2-x2)Putting x= A2 or x2 = A44K.E. = 12mω2(A2-A24) = 34[12mω2A2] = 3E4Talk to our academic expert!
Similar Questions
The identical springs of constant ‘K’ are connected in series and parallel as shown in figure A mass M is suspended from them. The ratio of their frequencies of vertical oscillations will be
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