Physics, asked by ShubhraGarg, 6 months ago

10. A metallic wire has a resistance of 1 ohm per metre.

(i) Calculate the total resistance of four times the length of wire.

(ii) What will be resistance of 2.5 m long wire?

(iii) What will be the resistance of 6 m long wire of same material but with four times area of cross section?

Answers

Answered by shashwatprakash1

0

Answer:

i) 4 ohm

ii) 2.5 ohm

iii) 3/2 ohm

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