Question

Fill in the Blanks
1. The SI unit of current is ……… .
2. According to ……… Law, the potential difference across the ends of a resistor is directly proportional to the ……… through it, provided its remains constant.
3. The resistance of a conductor depends directly on its ……… , inversely on its ……… and also on the ……… of the conductor.
4. The SI unit of resistivity is ……… .
5. If the potential difference across the ends of a conductor is doubled, the current flowing through it, gets ……… .​

Answer 1

Answer:

1- Ampere

2-ohm's, amount of current flowing through it

3-length, radius,

4. 1/ohm

5.halved

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Answer 2

Answer:

1)Ampere

2) Ohm's

3) Electric current, electric circuit,less resistance

4)Ohm

5) doubled

Explanation:

According to book