Science, asked by ananya4422, 1 year ago

Give 1 example for each RISE IN TEMPERATURE , THERMAL EXPANSION and CHANGE OF STATE

Answers

Answered by smartAbhishek11
2
Thermal expansion is the tendency of matter to change in shape, area, and volume in response to a change in temperature. Temperature is a monotonic function of the average molecular kinetic energy of a substance. When a substance is heated, the kinetic energy of its molecules increases.
Answered by sugnan
1

Thermal expansion is the tendency of matter to change in shape, area, and volume in response to a change in temperature. Temperature is a monotonic function of the average molecular kinetic energy of a substance. When a substance is heated, the kinetic energy of its molecules increases.

Examples of Phase Changes. Some phase changes are more common and easier for us to visualize. For example, you have probably witnessed freezing, melting, and vaporization just by making ice, melting ice, and boiling water. Condensation often occurs on the outside of cold beverage containers.

In the example, the temperature today is 80 degrees. Subtract your beginning temperature from your ending temperature to find the rise in temperature. In the example, 80 degrees minus 76 degrees equals a 4-degree rise in temperature.

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