Physics, asked by sahushobhit225, 10 months ago

Please answer this question ....solve it in copy and send please
I will mark as brainliest and this is of 30 points​

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Answers

Answered by sunitasharma6273
0

Answer:

r=3ohm/cm

l=20 cm

b=10 cm

find the area and after it resistance

Answered by Outsss
1

Answer:

15ohm

Explanation:

See the attachment

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