Biology, asked by kkkk1292, 1 year ago

what will be the length of a nichrome wire of resistance 5 ohm the length of the similar wires of 120 CM has a resistance of 2.5 Ohm

Answers

Answered by sumehrajawed

8

Hope this helps you!!

Attachments:

sumehrajawed: I've substituted rho by A from the first equation

sumehrajawed: Please mark it the brainliest!! Please!!

kkkk1292: yes

kkkk1292: plz say where A IS SAME

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