Physics, asked by harshjaat865, 1 year ago

if area of cross section of an aluminium wire is doubled keeping its length as such then the resistivity will be

Answers

Answered by nabbubisht

1

Answer:

remain same

Explanation:

resistivity does not depend upon shape and size

Answered by gnarayan59

0

Answer:

anyone make my question secA-tanA=4 then show than cosA=8/17

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