Multiple Choice Question 7 -512 3456.78101112Time (s)A 2 kg block on a horizontal surface is attached to a horizontal spring of negligible mass. The other end of thespring is attached to a wall, and there is negligible friction between the block and the horizontal surface. Theblock is released from rest after the spring is stretched such that the block-spring system experiences simpleharmonic motion, as shown in the graph that represents the block's velocity as a function of time.LOVelocity (m/s) How could a student use the known information and the graph to determine the magnitude of the change inspring potential energy of the system from the release point of the block to the moment when the system'sspring potential energy is zero?ABy determining the kinetic energy of the block at 8 s by using KBy determining the kinetic energy of the block at 2 s by using K =By determining the kinetic energy of the block at 2 s and 6 s by using Kmv and addingthe two values of kinetic energy together.By determining the kinetic energy of the block at 2 s and 6 s by using KDmv?, subtractingthe two values of kinetic energy, and determining the magnitude of the result.

Using concept of conservation of total energy in SHM we know that P.E of spring at extreme converts…

A 2 kg block on a horizontal surface is attached to a horizontal spring of negligible mass. The other end of the spring is attached to a wall, and there is negligible friction between the block and the horizontal surface. The block is released from rest after the spring is stretched such that the block-spring system experiences simple harmonic motion, as shown in the graph that represents the block's velocity as a function of time.

A 2 kg block on a horizontal surface is attached to a horizontal spring of negligible mass. The other end of the spring is attached to a wall, and there is negligible friction between the block and the horizontal surface. The block is released from rest after the spring is stretched such that the block-spring system experiences simple harmonic motion, as shown in the graph that represents the block's velocity as a function of time.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 15P: A block of mass m = 2.00 kg is attached to a spring of force constant k = 500 N/m as shown in Figure...

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