you lift a box of mass m from the ground placing it at rest on a shelf at a height h taking the

Name: you lift a box of mass m from the ground placing it at rest on a shelf at a height h taking the box and the earth to be the system the change in total energy is numerically equal to a mgh b the maximu
Uploaded: 2021-11-22T21:34:56-08:00
Duration: 2 min 51 s
Channel: Nishant Kumar
Description: you lift a box of mass m from the ground placing it at rest on a shelf at a height h taking the box and the earth to be the system the change in total energy is numerically equal to a mgh b the maximu

Question

Nishant Kumar · Accepted Answer

Step 1: The change in total energy for the system is equal to the change in potential energy, as

Question

You lift a box of mass m from the ground placing it at rest on a shelf at a height h. Taking the box and the earth to be the system, the change in total energy is numerically equal to a. mgh b. the maximum kinetic energy of the box c. zero d. minus the change in its potential energy e. - mgh

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