Which cools faster, land or water?
Land vs Water: Cooling Rate
Land cools faster than water
When comparing the cooling rate of land and water, it is important to consider their respective physical properties. Land, being a solid, has a lower specific heat capacity compared to water. Specific heat capacity is the amount of heat energy required to raise the temperature of a substance by one degree Celsius.
Land has a lower specific heat capacity, which means it heats up and cools down faster compared to water. This is because land can only absorb a limited amount of heat energy before its temperature rises significantly. On the other hand, water has a high specific heat capacity, so it absorbs a huge amount of heat energy to increase comparatively small amount of temperature. This means that water takes more time to cool down compared to land.
Additionally, land loses heat more quickly through processes like conduction and convection, whereas water has the ability to distribute heat more evenly due to its free-flowing nature. This allows water to retain heat for longer periods of time, resulting in a slower cooling rate compared to land.
In conclusion, land cools faster than water due to its lower specific heat capacity, faster heat loss through conduction and convection, and inability to retain heat as efficiently as water.
Which physical property of land and water contributes to land cooling faster than water? Provide a detailed explanation.Answer: Land cools faster than water
Reason: Water has high specific heat capacity, so it absorbs huge amount of heat energy to increase comparatively small amount of temperature. Loosing a large amount of heat requires more time, so water takes more time to cool down.