pg134-1

Asked by  | 18th Oct, 2009, 03:08: PM

Expert Answer:

Increase in length is 1% i.e. ΔL/L = 1/100,

ΔL = αLΔT

ΔT = ΔL/(αL) = 1/(100x0.00002) = 500 oC

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Team,

TopperLearning.

Answered by  | 20th Oct, 2009, 11:54: AM

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