Physics, asked by zaisha58, 1 year ago

ans is zero plz tell me why

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Answered by RiaMariaS
0

wch cls. ??tll me ill tll the answr.

not spamming


zaisha58: 11
Answered by akhilmaddikonda
0

Check the answer once more properly plz....it should be 10^-3

Strain= \frac{l(αΔt)}{l}


zaisha58: yaa i too think that but sorry ans given is zero
akhilmaddikonda: I mean L(alpha(deltaT)) divided by L....
akhilmaddikonda: K....I guess a mistake
zaisha58: yuppppp but ans iss zero
zaisha58: no i dont think its a mistake i also searched google where its ans is zero
zaisha58: but i cant find the reason
akhilmaddikonda: K..
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