Solved: A phone-charger requires 500 v to operate a transformer, Physics

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A phone-charger requires 500 v to operate a transformer

A phone-charger requires 5.00 V to operate. A transformer allows the device to be powered from an overseas 240 V outlet. If the primary has 480 turns, determine how many turns should be in the secondary. What is the resistance of the phone-charger if it draws a current of 0.25 amp?

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Physics: A phone-charger requires 500 v to operate a transformer

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Physics: A phone-charger requires 500 v to operate a transformer

Reference No:- TGS02207178

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