Thermal expansion questions | form three Physics

When a liquid changes into a gas at a constant pressure, the temperature is known as its
A absolute zero
B boiling point
C evaporation point
D dew point
E melting point
 

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Define the following terms:
(i) Coefficient of superficial expansion.
(ii) anomalous expansion of water.

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(i) How much he at is needed to change 340g of ice at 0° C to water at 0° C?
(ii) What is the name of heat lost by ice in (b) (i) above?

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An iron rivet of radius 8.95mm at 20° C is to be inserted into the hole of iron plate of radius 8.92mm at 20°C. What temperature must the rivet be heated in order to fit into the hole?

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A brick at 20°C has a dimension of 30 cm, 18 cm and 10 cm for length, width and height respectively. If a brick is heated to a new temperature of 150°C, calculate the new dimensions.

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UNSOLVED