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5/45 MCQs for:
ELECTRICITY : Electric Current I
An industrial machine operates at 400V and has a resistance of 200Ω. What is the power consumed by the machine?
What is the SI unit of electric current?
The energy consumed by an electrical appliance is measured in:

A current of 0.6 A flows through a point in a circuit for 5 minutes. The quantity of charge that has passed that point is:

According to Ohm's Law, if the voltage across a resistor is doubled, the current flowing through it will: