4
Question
Transfer of heat energy from a heater coil to the cooking vessel takes place through the process of ________.
Transfer of heat energy from a heater coil to the cooking vessel takes place through the process of ________.
Open in App
Solution
The correct option is C radiation and convection only
The heater coil radiates heat.It also transfers heat to the food being cooked, by convection of water inside the vessel. Here, the heated water becomes less denser and moves upward, and colder water goes downwards towards the heat source.
So, Option C is correct.
The heater coil radiates heat.
It also transfers heat to the food being cooked, by convection of water inside the vessel. Here, the heated water becomes less denser and moves upward, and colder water goes downwards towards the heat source.
So, Option C is correct.
Suggest Corrections
0
Similar questions