Physics, asked by wnivetha7, 7 days ago

calculate the coefficient of cubical expansion of zinc bar .whose volume is increased 0.2m³ from 4m³ due to change in temperature of 70K

please help me dears

Answers

Answered by kumbhareshashank75

1

Answer:

Coefficient of Cubical expansion is .027142

Explanation:

Coefficient of Cubical expansion =

(Final vol.- Initial Vol.) / ( Initial vol. * temp. Difference)

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