Question

What type of thermal energy transfer are the following: ice cube melting on a non-conducting plate, warm water mixing with cold water, ice cube melting in water?

A. Conduction
B. Convection
C. Radiation
D. None of the above

Answer 1

The type of thermal energy transfer in each scenario is conduction or convection.

Step-by-step explanation:

The type of thermal energy transfer involved in the following scenarios are:

A. Ice cube melting on a non-conducting plate: This is an example of conduction, as the heat is transferred through direct contact between the ice cube and the plate.

B. Warm water mixing with cold water: This is an example of convection, as the heat is transferred through the movement of the fluid (water).

C. Ice cube melting in water: This is an example of conduction, as the heat is transferred through direct contact between the ice cube and the water.