Question

name any two ways of thermal expansion of a liquid ​

Answer 1

Answer:

Explanation:The expansion of alcohol in a thermometer is one of many commonly encountered examples of thermal expansion, the change in size or volume of a given mass with temperature. Hot air rises because its volume increases, which causes the hot air’s density to be smaller than the density of surrounding air, causing a buoyant (upward) force on the hot air. The same happens in all liquids and gases, driving natural heat transfer upwards in homes, oceans, and weather systems. Solids also undergo thermal expansion. Railroad tracks and bridges, for example, have expansion joints to allow them to freely expand and contract with temperature changes.

Answer 2

• ENGINE COOLANT. Another example of thermal expansion on the part of a liquid can be found inside the car's radiator. ...
• WATER. ...
• THE GAS LAWS. ...
• VOLUME GAS THERMOMETERS. ...
• JAR LIDS AND POWER LINES. ...
• EXPANSION JOINTS. ...
• MERCURY IN THERMOMETERS. ...
• THE BIMETALLIC STRIP IN THERMOSTATS. I HOPE IT HELPS U...PLZZ MARK IT AS BRAINLIST...PLZZ FOLLOW ME....♥️♥️