Physics, asked by vikashkumararyan3279, 8 months ago

what is ohm's law ? explain with experiment..

Answers

Answered by Vibesha

0

Answer:

A law stating that electric current is proportional to voltage and inversely proportional to resistance. This is called ohm's law.

Hope this helps you;-)

Answered by Anonymous

2

Answer:

the law that for any circuit the electric current is directly proportional to the voltage and is inversely proportional to the resistance.

Explanation:

Note the reading in the ammeter I, for the current and reading of the voltmeter V for the potential difference across the nichrome wire XY in the circuit. ... Thus the V–I graph is a straight line that passes through the origin of the graph, as shown in the figure. Thus, V/I is a constant ratio, which verifies Ohm's law.

hope it helps

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