Physics, asked by isolation, 4 months ago

Define formula of resistance!?

Answers

Answered by DynamicPlayer
7

R = V ÷ I Question

  • What is the resistance of the lamp? To calculate the resistance of an electrical component, an ammeter is used to measure the current and a voltmeter to measure the potential difference. The resistance can then be calculated using Ohm's Law.
Answered by HellSpark
8

R = V ÷ I Question

What is the resistance of the lamp? To calculate the resistance of an electrical component, an ammeter is used to measure the current and a voltmeter to measure the potential difference. The resistance can then be calculated using Ohm's Law.

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