Potential energy

A 2.0 kg sloth hangs 5.0 m above the ground (Fig. 8-6). (a) What is the gravitational potential energy U of. The sloth – Earth system if we take the reference point y = 0 to be (1) at the ground, (2) at a balcony floor that is 3.0 m above the ground, (3) at the limb, and (4) 1.0 m above the limb? Take the gravitational potential energy to be zero at y = 0.


FIG- 8-6 Four choices of reference point y = 0. Each y axis is marked in units of meters. The choice affects the value of the potential energy U of the sloth-Earth system. However, it does not affect the change ?U in potential energy of the system if the sloth moves by, say, falling.

Do You Need A Similar Assignment?

Place an order with us. Our skilled and experienced writers will deliver a custom paper which is not plagiarized within the deadline which you will specify.

Note; 6 Hours urgent orders deliver also available.

If you need more clarifications contact our support staff via the live chat for immediate response.


Type of paper Academic level Subject area
Number of pages Paper urgency Cost per page: