Question: A rock climber accidentally drops a (4.5-mathrm{kg}) backpack, and it falls (160 mathrm{~m}) to the ground below. What is the change in the gravitational potential

A rock climber accidentally drops a $4.5-\mathrm{kg}$ backpack, and it falls $160 \mathrm{~m}$ to the ground below. What is the change in the gravitational potential energy of the system comprising the backpack and the Earth?

Step by Step Solution

★★★★★

3.39 Rating (158 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The change in gravitational potential energy of the syst... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Particle Physics Questions!

A 3.2 kg sloth hangs 3.0 m above the ground. (a) What is the gravitational potential energy of the sloth - Earth system if we take the reference point y = 0 to be at the ground? If the sloth drops to...

In Example 12.5 (Section 12.3) we ignored the gravitational effects of the moon on a spacecraft en route from the earth to the moon. In fact, we must include the gravitational potential energy due to...

In Figure, a single frictionless roller-coaster car of mass m = 825 kg tops the first hill with speed v0 = 17.0 m/s at height h = 42.0 m. How much work does the gravitational force do on the car from...

At time t = 0, a rock climber accidentally allows a piton to fall freely from a high point on the rock wall to the valley below him. Then, after a short delay, his climbing partner, who is 10 m...

Q1. The altitude of a rock climber hours after she begins her ascent up a mountain is modelled by the equation: , where the altitude, , is measured in meters. (a) [1 mark] Determine the altitude of...

Read the case carefully. For research objectives 1, 2, 3, name the relevant construct and indicate how it should be measured. That is, design the question(s) and appropriate response scales for each...

A rock climber climbs up a rock face, as shown in the diagram below. a. To climb the rock face, the climber must do work. Which one of the following forces must the climber work against as he climbs?...

Finding the work done in pulling a stranded climber to safety. In an unfortunate accident, a rock climber finds herself stuck 1 9 m from the top of a 5 5 m rock face. Rescuers sent to help the...

Case 7.1 Extreme Exposure Rock Climbing Center Fass the Krag intuiti far as 1 2. Extreme Exposure 4. C list follows. embership foe will be about 20% lower than the one Kyle chats with Diane, one of...

On May 1, 2015, Crab Cove Fishing Company sold Maine lobster on account for a gross price of $30,000. On May 5, the company also sold cod on account for a gross price of $20,000. The terms of both...

Compute the mean absolute deviation (MAD), the mean squared error (MSE), the bias, and the mean average percent error (MAPE) for the following forecast. PeriodF 616 599 598 572 597 646 582 699 607...

how would businesses balance the need for frequent variance monitoring with the risk of overanalyzing shrt-term fluctuations that may not indicate long-term trends

Develop your own definition of leadership. AppendixLO1

A reversible steady device puts out $W_{\text {out }}=750 \mathrm{~J}$ of mechanical energy. The only input energy is the quantity $Q_{\text {in }}$ transferred thermally from a thermal reservoir...

A composite of several processes that take place in a steady device is represented by the entropy diagram in Figure P21.14. What is $\Delta S$ for the composite? Data from Figure P21.14 Q(10J) Lin...

Draw an entropy diagram for a reversible steady device that takes seawater at $29^{\circ} \mathrm{C}$ and upgrades as much energy as possible to a reservoir filled with water at \(100^{\circ}...

Terms 2/10, n/30 B. Tan properties has a building with a market value of 2 million in Mason, MI. Assuming a mileage rate of 40 mills and the required relationship between market value and assessed...

PLEASE FILL UP ALL THE 1040 FORMS THAT ARE LISTED (SCHEDULE A, B, C, D, E, SE, FORM 8949, AND SCHEDULE 1) Thank you. forms can be downloaded on the IRS website Practice Set #2.pdf + E C O File...

White Diamond Flour Company manutectures flour by a series of three processes, beginning with wheat grain being introduced in the Miling Department. From the Miling Department, the materials pass...