emmanuelchukwu23340 emmanuelchukwu23340

14-07-2021
Physics

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if the coefficient of linear expansion of a metal is 2.05× 10^-6 k^-1 what will be its new length if 50cm metal went through a temperature charge of 50°C?

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14-07-2021

Answer:

L = L0 (1 + c T) where c is the coefficient and T the change in temperature

L = 50 ( 1 + 2.05E-6 * 50) = 50.0051 cm

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