a telephone wire 125m long and 1mm is radius is stretched to 9m length 125,25m long when force is acted in 800nm is applied what is the value of young modulus?
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A telephone wire 125m long and 1mm is radius is stretched to 9m length 125,25m long when force is acted in 800nm is applied what is the value of young modulus?
According to the question we have :-
→ Wire Length (l) = 125 m
→ Radius of wireb(r) = 1 mm
→ Streched Length of Wire (Δl) = 9 m
→ Given Force (f) = 800 nm
So, we have to find out the young modulus (y)
Hence , the Young Modulus { y } of Wire is 3538.570417 × 10^6 N-m
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