Match the type of heat transfer to the example.

convection

-a hamburger sizzles on a

frying pan.

•radiation

-warm air moves from the

beach toward the ocean.

•conduction

-direct sunlight heats the

sidewalk.

1 Conduction: A hamburger sizzles on a  frying pan.

2.Convection: Warm air moves from the  beach toward the ocean.

3. Radiation: Direct sunlight heats the  sidewalk.

Explanation:

Heat energy can be transferred in three forms which depends on the state of the medium as:

1. Conduction: The transfer of heat energy between two solid substance by direct contact between them like the case of hamburger on the pan.

2. Convection: The mode of heat transfer in the liquid or gaseous medium like in the movement of air towards the beach.

3. Radiation: When the heat is transferred in the form of electromagnetic waves like in the case when the sidewalk is heated by the sunlight which travels as EM waves.

the answer is :