Physics, 12.12.2019 03:31 inesdelude
Assume that you have a battery of emf e m f and three identical lightbulbs, each having constant resistance r. (a) what is the total power from the battery if the bulbs are connected in series? (use the following as necessary: ℰ for e m f and r.) (b) what is the total power from the battery if the bulbs are connected in parallel? (c) for which connection will the bulbs shine the brightest? parallel series
Answers: 3
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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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What must be the same for any two resistors that are connected in series ? a. the potntial diffrence across each b. the rate at which charge moves through each c. the rate at which energy is used by each d. the resistance to the flow of charge of each
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Which composition of water moves to begin a deepwater current?
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Assume that you have a battery of emf e m f and three identical lightbulbs, each having constant res...
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