STANDARDPhysics-Thermal Expansion
STANDARD Physics Coefficients of Expansion MCQ Question
Type: MCQ-conceptual-Medium
If α, β and γ are coefficients of linear, superficial and volume expansion respectively, then:
A
β/α = 1/2
B
β = 2/3 γ
C
γ/α = 3/2
D
β/α = γ/β
Correct Answer
Option B
Detailed Explanation
As β = 2α and γ = 3α, we have β = 2/3 γ.
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