## Question

The density of a liquid of coefficient of cubical expansion . When the liquid is heated to a temperature *T*, the change in density will be

### Solution

The density of the liquid at temperature *T* is given by

#### SIMILAR QUESTIONS

A cylinder of diameter exactly 1 cm at 30^{o}C is to be inserted into a hole in a steel plate. The hole has a diameter of 0.99967 cm at 30^{o}C. If α for steel is ^{o}C^{-1}, to what temperature must the plate be heated?

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