Physics, asked by parinitha229, 3 months ago

A wire of diameter 1 millimetre breaks under tension of 2,000 Newtons another wire of same material as that of the first one but of diameter 2millimetre breaks under the tension of
(a)500N (b)100N(c)1000N(d)4000N

Answers

Answered by yashuverma60

0

f2/f1=(d1/d2)²= f2/1000=(2mm/1mm)²=f2=1000×4=4000N

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