Can simple harmonic motion take place in a noninertial frame? If yes, shoud the ratio of the force applied with the displacement be constant?

A body describes simple harmonic motion with an amplitude of 5 cm and a period of 0.2s . Find the acceleration and velocity of the body when the displacement is 0 cm.

A body describes simple harmonic motion with an amplitude of 5 cm and a period of 0.2s . Find the acceleration and velocity of the body when the displacement is 5 cm.

A body describes simple harmonic motion with an amplitude of 5 cm and a period of 0.2s . Find the acceleration and velocity of the body when the displacement is 3 cm.

A body describes simple harmonic motion with an amplitude of 5 cm and a period of 0.2 s. Find the acceleration and velocity of the body when the displacement is (a) 5 cm (b) 3 cm (c) 0 cm.

In case of simple harmonic motion - (a) What fraction of total energy is kinetic and what fration is potential when displacement is one hall of the amplitude. (b) At what displacement the kinetic and potential energies are equal.

A simple harmonic motion of a particle is represented by an equation x= 5 sin(4t -(pi)/(6)) , where x is its displacement. If its displacement is 3 unit then find its velocity.

A mass of 2kg is put on a flat pan attached to a vertical spring fixed on the ground as shown in figure. The mass of the spring and the pan is negligible. When spring is pressed and released the mass executes a simple harmonic motion. The spring constant is 200 N"/"m . What should be the minimum amplitude of the motion so that the mass gets detached from the pan? (take g= 10 m"/"s^(2) )

A body makes angular simple harmonic motion of amplitude pi//10rad and time period 0.05s . If the body is at a displacement theta = pi//10 rad at t = 0 , write the equation giving angular displacement as a function of time.

A particle simple harmonic motion completes 1200 oscillations per minute and passes through the mean position with a velocity 3.14 ms^(-1) . Determine displacement of the particle from its mean position. Also obtain the displacement equation of the particle if its displacement be zero at the instant t = 0 .

A silver atom in a solid oscillaties in simple harmonic motion in some direction with frequency of 10^((12)"/"sec) . What is the force constant of the bonds connecting one atom with the other? (Mole wt. of silver = 108 and Avagardo number =6.02xx 10^(23)g m "mole"^(-1) ).