Test Preparation on Physics Test Preparations On Current Electricity Part 1
1.
If the wire of uniform area of cross-section is cut into two equal parts, the resistivity of each parts will be?
2.
All electrical appliances are connected in parallel to each other between the main line and the neutral wire to get?
3.
The terminal potential difference of a battery is equal to its e.m.f. when its internal resistance is?
4.
The rate of transfer of charges through a circuit is called?
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