Physics, asked by vedanshrai, 11 months ago

WHAT IS THE RATIO OF CURRENT IN 1 OHM AND 4 OHM RESISTANCE ??

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Answered by RAHULSEN504

Answer:

4:1, because current is inversely proportional to resistance, according to the formula of ohm's law, which states,

V=IR

=>R=V/I, where R, V and I are the resistance, the potential difference and the current, respectively.

vedanshrai: but the answer given is 3 A

RAHULSEN504: kindly recheck the answer. I'm 100% sure that my answer is correct

vedanshrai: I'm sorry its 3:1 not 3A

vedanshrai: its 3:1

shreyabhatnagar64: but how can we solve it mathematically without ohms law

vedanshrai: I guess by the properties of wheatstone bridge

Answered by duaamansur123

Please tell me how the answer is 3?

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