Physics, 29.12.2019 06:31 isabellatessa86
What happens when a roller coaster car moves down from the top of a hill? a. potential energy is transformed into electrical energy. b. potential energy is transformed into only kinetic energy. c. kinetic energy is transformed into electrical energy. d. kinetic energy is transformed into potential and thermal energy. e. potential energy is transformed into kinetic and thermal energy.
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What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next
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What happens when a roller coaster car moves down from the top of a hill? a. potential energy is tr...
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