Calculate the potential drop across the razor

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Reference no: EM132535770

Q1. An electric razor has a resistance of 18 2 and a current of 0.28 A.

Calculate the potential drop across the razor.

Q2. A handheld video game, operating on 9.0 V, has a current of 7.5 mA.

Determine the game's resistance. [Note: 1000 mA = 1 A]

Q3. An electric can opener used in a 120 V circuit has a resistance of 110 Q.

Calculate the can opener's current.

Reference no: EM132535770

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