Physics, asked by gagank90815pa5vpv, 1 year ago

Four wires of same material, the same cross-sectional area and the same length when connected in parallel give a resistance of 25Ω. If the same four wires are connected in series the effective resistance will be.
(a) 2Ω(b) 4Ω(c) 3Ω(d) 1Ω


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swashri27: excuse me but isn't its strange that parallel resistance is higher than series resistance.
gagank90815pa5vpv: I think the you are right. I also thought the same. I think 25 ohm is the resistance in series and we need to find in parallel , try it now.

Answers

Answered by bhavyapatel49
0

(c) 3

please make in brainlist

swashri27: excuse me but isn't its strange that parallel resistance is higher than series resistance
gagank90815pa5vpv: Explain briefly mate.
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