Physics, asked by cjpkannan, 11 months ago

an aluminium sheet of length 30m is made into cone for temperature delT=300K, coefficient of longitudinal expansion=23×10^-6 K^-1 find the change in length??
A. 303m
B. 50.22m
C. 1.06×10^-4
D. 0.207m

Answers

Answered by akshansh27

1

Answer:

A option in my opinion is the right answer

Answered by svaralakshmi92

0

Answer:

a

Explanation:

they'd e hd in mdudnrv I'm

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