Answered

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Although the heat source is at the bottom of the beaker, all of the water is the same temperature.


What keeps the water at the top of the beaker the same temperature as that of the bottom?

Responses

Heat from the burner radiates through the liquid and causes even heating.
Heat from the burner radiates through the liquid and causes even heating.

Evaporation heats the water at the top and the flame heats the water at the bottom.
Evaporation heats the water at the top and the flame heats the water at the bottom.

The walls of the beaker reflect heat towa

Sagot :

Heat from the burner radiates through the liquid and causes even heating. Due to this reason, the water at the top of the beaker the same temperature as that of the bottom. The correct option is option A.

What is temperature?

Temperature is used to measure degree or intensity of heat of a particular substance. Temperature is measured by an instrument called thermometer.

Temperature can be measured in degree Celsius °c, Kelvin k or in Fahrenheit. Temperature is a physical quantity. Heat always flow from higher temperature source to lower temperature source. Heat from the burner radiates through the liquid and causes even heating. Due to this reason, the water at the top of the beaker the same temperature as that of the bottom.

Therefore, the correct option is option A.

To know more about temperature, here:

https://brainly.com/question/13694966

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