A block with mass mmm = 0.300 kgkg is attached to one end of an ideal spring and moves on a horizontal frictionless surface. The other end of the spring is attached to a wall. When the block is at xx = +0.240 mm, its acceleration is axaxa_x = -14.0 m/s2m/s2 and its velocity is vxvx = +4.00 m/sm/s. What is the spring's force constant kk? Express your answer with the appropriate units.   What is the amplitude of the motion? Express your answer with the appropriate units.   What is the maximum speed of the block during its motion? Express your answer with the appropriate units.   What is the maximum magnitude of the block's acceleration during its motion? Express your answer with the appropriate units.

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Spring Potential Energy

The potential energy is the energy possessed by a body by virtue of its position or the energy held by the object due to its position relative to other objects, its force like stresses, charge, and other factors affecting the particles of the body. The potential energy is the measure of the net work done by or on the body. The spring potential energy is the potential energy stored due to the deformation of an elastic spring and this elasticity is due to the stretched spring. The elasticity is the ability of a solid-state matter to come back to its equilibrium position or original position after any kind of external force is acted on it. It is also known as Elastic potential energy. The potential energy here is caused due to the displacement of the spring from its equilibrium position to another position and this potential energy is equal to the net work done due to the stretching of the spring. It also resembles the same mechanics of the oscillation of a simple pendulum, where due to the external force, the object moves from its equilibrium position to its maximum ends and the periodic motion continues till it comes back to the equilibrium position to rest.