Mr. phillips' car is parked on a steep hill with the brakes applied and the engine off. because of the car's position, it has gravitational potential energy. how could this gravitational potential energy be transformed into kinetic energy?
a. he could push it up the hill.
b. he could release the brakes.
c. he could start the engine.
d. all of these
Answers: 3
Physics, 22.06.2019 07:20, aliviafrancois2000
Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?
Answers: 2
Physics, 22.06.2019 19:40, mcmccann4317
It may seem strange that the selected velocity does not depend on either the mass or the charge of the particle. (for example, would the velocity of a neutral particle be selected by passage through this device? ) the explanation of this is that the mass and the charge control the resolution of the device--particles with the wrong velocity will be accelerated away from the straight line and will not pass through the exit slit. if the acceleration depends strongly on the velocity, then particles with just slightly wrong velocities will feel a substantial transverse acceleration and will not exit the selector. because the acc
Answers: 1
Physics, 22.06.2019 22:00, taliajohnsom8362
Notice how they put future which of the clouds shown would indicate a possible future rain storm? a) b) c) d)
Answers: 1
Mr. phillips' car is parked on a steep hill with the brakes applied and the engine off. because of t...
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