Physics, asked by anmoljattgpdiav2, 11 months ago

plz explain fulll step to step and then this question

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Answered by ysc

if the length of wire is drawn to double its length then length has increased double and area get reduced to helf

So, Resitance will be 4 times.

And, again the process is repeated so resitance will increase 4 times. So tallay, the resitance get increased by 16 times.

anmoljattgpdiav2: how? do i have to remember it

ysc: yes you have to remember it

ysc: just you have apply formula for it

ysc: best of luck for science exam

ysc: cbse

anmoljattgpdiav2: Tq

Answered by karan183761

this is your answer other problems you can also send me I will definitely solve it

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and plz plz ..................plz mark as brainliest

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karan183761: hey bro there is no length given in question

karan183761: plz mark as brainliest

anmoljattgpdiav2: it is wrong

anmoljattgpdiav2: R wil become R/16 (decrease)

karan183761: ok

karan183761: big mistake bro

anmoljattgpdiav2: can you solve it again on paper

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