Physics, asked by praaneshks, 9 months ago

a piece o wire of resistence r is cutted into 5 parts .their equalent combination is r dash . then what is r by r dash

Answers

Answered by mithlesh1668jnvauran

0

Explanation:

in series combination,

resistance will be same as before,but in parallel

it differs,

combination resistance will be

=r/25

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