Question

what is convection? write an activity to show that solids transfer heat through convection

Answer 1

Answer:

Explanation:

This is an apt example of the convection process. The hot water at the bottom becomes lighter and moves upwards forcing the cold and denser water at the top to come down and thus get heated up. Radiation is another form of heat transfer

Answer 2

Answer:

Defination- the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.

Activity- This is an apt example of the convection process. The hot water at the bottom becomes lighter and moves upwards forcing the cold and denser water at the top to come down and thus get heated up. Radiation is another form of heat transfer. ... This is possible by radiation only.