What is the power consumption of the charger

Reference no: EM13992966

A step down transformer connected to a 120V (rms) household circuit is used to charge the battery in a laptop computer. If the number of turns in the primary coil is 100 and that of the secondary is 10 and I_rms = 2.00 mA

a. Find ΔV_rms.

b. What is the power consumption of the charger?

Reference no: EM13992966

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