A 40 kg-skier starts at the top of a 12-meter high slope. At the bottom, she is traveling 10 m/s. How much energy does she lose to friction? A. She doesn't lose any because mechanical energy is always conserved.
B. 4,704 J
C. 2,000 J
D. 2,704 J
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A 40 kg-skier starts at the top of a 12-meter high slope. At the bottom, she is traveling 10 m/s. How much energy does she lose to ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A car travels at 20 m/s/s and has a mass of 10 kg, what is the force of the car?
Answers (1)
17.) A microwave is rated at 750 watts. How long will it take the microwave to do 5700 J of work on a cup of water? Assume 100% efficiency.
Answers (1)
Which statement is the most appropriate conclusion for David to write?
Answers (1)
12.5 Round to the nearest hundredth.
Answers (2)
Which statement about atomic structure is incorrect? A) Protons are located in the nucleus. B) Protons and electrons have the same mass. C) Protons and electrons have opposite charges.
Answers (1)
New Questions in Physics
How much kinetic energy does a car have if it is traveling with a velocity of 50 m/s and has a mass of 1440 kg.
Answers (1)
What can student do to increase the force of attraction of magnet on the iron (metal) block?
Answers (2)
A quarterback throws a football with angle of elevation 40degrees and speed 60ft/s. Find the horizontal and vertical components of the velocity vector
Answers (1)
What type of bond results from the side‑on overlap of orbitals?
Answers (1)
Why must chemical rxn be balanced
Answers (1)