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Physics, 24.12.2019 09:31 skyyk8107

Correct answer only !

as a roller coaster goes downhill

a) kinetic energy is converted into potential energy.

b) potential energy is converted into kinetic energy.

c) electrical energy is converted into potential energy.

d) potential energy is converted into electrical energy.

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as a roller coaster goes downhill

a) kinetic energy i...

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