Question

Which of the following objects would transfer heat by convection?
1.oxygen
2.metal spoon
3.piece of wood
4.ice cube

Answer 1

Answer:

Oxygen would transfer heat by convection.

A metal spoon would transfer heat through conduction.

A piece of wood if on fire would transfer heat through radiation.

And an ice cube cannot emit heat.

Explanation:

Answer 2

oxygen would transfer heat through convection