Physics Important Questions – Current Electricity


Physics Important Questions – Current Electricity

An example of an insulator is_________

In a ____________ the switch is closed and electric current flows from the source through the connection device.

The rate of transfer of charges through a circuit is called?

According to Ohm's Law, current equals the voltage divided by the _________.

To increase the effective resistance in a circuit the resistors are connected in

What is the unit of capacitance?

Ohm is denoted by the symbol

What is an example of an electric receiver?

________ conducts electricity.

The terminal potential difference of a battery is equal to its e.m.f. when its internal resistance is?


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