Question

The coefficient of apparent expansion of mercury in a glass
vessel is 153 × 10⁻⁶/ºC and in a steel vessel is 144 × 10⁻⁶/ºC.
If a for steel is 12 × 10–6/ºC, then, that of glass is
(a) 9 × 10⁻⁶/ºC (b) 6 × 10⁻⁶/ºC
(c) 36 × 10⁻⁶/ºC (d) 27 × 10⁻⁶/ºC

Answer 1

Explanation:

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