The cubic expansivity of mercury is 1.8 x 10 -4 K -1 and the linear
PHYSICS
WAEC 2000
The cubic expansivity of mercury is 1.8 x 10-4K-1 and the linear expansivity of glass 8.0 x 10-6K-1, calculate the apparent expansivity of mercury in a glass container
- A. 1.00 x 10-4K-1
- B. 1.56 x 10-4K-1
- C. 1.72 x 10-4K-1
- D. 2.04 x 10-4K-1
Correct Answer: B. 1.56 x 10-4K-1
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