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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A particle executes SHM with an amplitude of 10 cm and frequency 2hz. At t = 0 the particle is at a point where potential energy and kinetic energy are same. Find the equation of displacement of particle.

A particle executes SHM with an amplitude of 10 cm and frequency 2hz. At t = 0 the particle is at a point where potential energy and kinetic energy are same. Find the equation of displacement of particle.

A point particle of mass 0.1 kg is executing SHM with amplitude of 0.1 m . When the particle passes through the mean position its K.E. is 8 X 10^-3 J. Obtain the equation of motion of this particle if the initial phase of oscillation is pie/4.