Which of the following statements is not true regarding a mass-spring system that moves with simple harmonic motion in the absence of friction?The potential energy stored in the system is greatest when the mass passes through the equilibrium position.The energy of the system is continually transformed between kinetic and potential energy.    The velocity of the oscillating mass has its maximum value when the mass passes through the equilibrium position.The total energy of the system remains constant.The total energy of the system is proportional to the square of the amplitude.

Which of the following is true for a system consisting of a mass oscillating on the end of an ideal spring?The maximum kinetic energy and maximum potential energy are equal, but occur at different times.The maximum kinetic energy occurs at the maximum displacement of the mass from its equilibrium positionThe maximum potential energy is achieved when the mass passes through its equilibrium position.The kinetic and potential energies are equal to each other at all times.Clear my choice

The total mechanical energy of a spring - mass system in simple harmonic motion is 𝐸⁡=12𝑚𝜔2𝐴⁡2. Suppose the oscillating particle is replaced by another particle of double the mass while the amplitude 𝐴 remains the same. The new mechanical energy will

A mass-spring oscillating system undergoes SHM with maximum amplitude A. If the spring constant is doubled what effect will it produce on the mechanical energy of the system

A 1.00 x 10-2 kg block is resting on a horizontal frictionless surface and is attached to ahorizontal spring whose spring constant is 124 N/m. The block is shoved parallel to the springaxis and is given an initial speed of 8.00 m/s, while the spring is initially unstrained. What isthe amplitude of the resulting simple harmonic motion?

A body of mass 1 kg is executing simple harmonic motion. Its displacement 𝑦 cm at 𝑡 seconds is given by, 𝑦=6sin100𝑡+𝜋4. Its maximum kinetic energy is