The battery for a certain cell phone is rated at 3.70 V. According to the manufacturer it
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The battery for a certain cell phone is rated at 3.70 V. According to the manufacturer it can produce 3.15 × 104 J of electrical energy, enough for 5.25 h of operation, before needing to be recharged. Find the average current that this cell phone draws when turned on.
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Sanjay Upreti
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Power Electronics, Network Theory, Control Engineering are fields which excites me most and I would love to hear your problems and try to give easiest solution.
Besides Electrical Engineering, I love to study math up to 12th standard would be glad to solve your problems.
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Related Book For
University Physics with Modern Physics
ISBN: 978-0133977981
14th edition
Authors: Hugh D. Young, Roger A. Freedman
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