Question: A 2 0 kg child slides down a 3 . 0 m high slide. She starts from rest, and her speed at the bottom is

A 20 kg child slides down a 3.0 m high slide. She starts from rest, and her speed
at the bottom is 2.0 m/s.(a) What types of energy transfers and transformations occur during the fun slide down?
(b) What is the total change in thermal energy of the slide and her clothes?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
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 Physics Questions!

Q:

A 2 5 kg child slides down a 2 . 2 m high playground slide. She starts from rest, and her speed at the bottom is 2 . 4 m / s . What is the change in thermal energy of the slide and the seat of her...

Q:

Section I Short Answer. 1 mark each. Answer in the boxes provided. Use space provided for rough work. 1. A 6.0 kg mass is pulled up a 20 m long, 15'3 ramp at a constant speed of225 m.-"'s. What power...

Q:

1. A 6.0 kg mass is pulled up a 20 m long, 150 ramp at a constant speed of 2.25 m/s. What power is required to do this? 2. A 50 kg child rides down a frictionless 2.5 metre high slide. Find the speed...

Q:

2 . A 3 0 . 0 kg child slides down a long slide in a playground. She starts from rest at a height \ ( h _ { 1 } = 2 5 . 0 \ mathrm { ~m } \ ) . When she is partway doyn the slide, at a height \ ( h _...

Q:

A 1 8 - k g child slides down a 4 . 0 m - high playground slide. She starts from rest and her speed at the bottom is 5 . 0 m s . What is the total change in the thermal energy of the slide and the...

Q:

A \ ( 1 5 - \ mathrm { kg } \ ) child slides down a 2 . 5 m - high playground slide. She starts from rest and her speed at the bottom is \ ( 3 . 0 \ mathrm { ~m } / \ mathrm { s } \ ) . What is the...

Q:

1. It takes a minimum distance of 98.26 m to stop a car moving at 17.0 m/s by applying the brakes (without locking the wheels). Assume that the same frictional forces apply and find the minimum...

Q:

A huge box having a mass of 6.80 kg is pulled down along a frictionless surface inclined at 42.00 below the horizontal by a constant force of 7.21 N that is parallel to the incline. The baggage was...

Q:

Question 1 (2 points) (use block-surface as the system) Alice applies a constant Force F of 15.0 N directed at 40 degrees below the horizontal on a crate moving on a rough horizontal flat surface....

Q:

Please do help me with this Physics subject. Show solutions clearly. I promise to give a perfect score as a feedback. Please do help me please. Thank you... WORK, ENERGY AND POWER is the topic. 1. A...

Q:

Draw the gearing diagram of a Carding Machine and explain how the motion is transmitted to the delivery roller.

Q:

Does the AMA Statement of Ethics address this issue? Go to www.marketingpower.com/AboutAMA/Pages/Statement of Ethics.aspx. Then, write a brief paragraph on what the AMA Statement of Ethics contains...

Q:

al Exam - Spring 2 5 6 of 3 2 This test: 1 5 0 point ( s ) possible This question: 3 point ( s ) possible The term "goal congruence" refers to the A . matching of financial goals of the company with...

Q:

Explaining Why a Set Is Not a Basis In Exe 15-22, explain why S is not a basis for R. 15. S = {(1, 3, 0), (4, 1, 2), (-2, 5, -2)} 16. S = {(2, 1, 2), (-2, -1, 2), (4, 2, 4)} 17. S = {(7, 0, 3), (8,...