Physics, 17.01.2020 03:31 imlexi12393
Aresistor is connected across the terminals of a 9.0-v battery, which delivers 2.1 x 105 j of energy to the resistor in 7.0 hours. what is the resistance of the resistor?
Answers: 2
Physics, 21.06.2019 15:00
Aman does 500 j of work pushing a car a distance of 2 m. how much force does he apply? assume there is no friction. a. 250 n b. 1000 n c. 125 n d. 500 n
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Physics, 22.06.2019 03:10
Aphysical change is a change in the size, shape,, or stafe of matter true or false
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Physics, 22.06.2019 12:40
Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)
Answers: 2
Aresistor is connected across the terminals of a 9.0-v battery, which delivers 2.1 x 105 j of energy...
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