subject
Physics, 11.01.2021 05:20 PaulJames

What height would a 4 kg book need to be to have a potential energy of 235.2 J on earth?*
need help!!

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 17:00, Pizzapegasus1
Can someone explain to me how to do this problem ?
Answers: 1
image
Physics, 21.06.2019 17:10, eloqit3338
Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) determine the magnitude and direction of projectile velocity at t= 1.3s b) determine the magnitude and direction of projectile acceleration at t=1.3s
Answers: 3
image
Physics, 21.06.2019 17:30, Evey4851
What is the relationship between the wavelength of a wave and it's energy?
Answers: 1
image
Physics, 22.06.2019 11:00, zhjzjzzj6325
Afisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. it takes a time of 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?
Answers: 3
You know the right answer?
What height would a 4 kg book need to be to have a potential energy of 235.2 J on earth?*
nee...

Questions in other subjects:

Konu
Mathematics, 27.09.2019 23:30