Heat Transfer

Energy transmitted by electromagnetic waves

• conduction

• convection

• radiation

__________ is the transfer of heat by the movement of a fluid.

• Conduction

• Convection

• Radiation

When you touch hot sand, heat is transferred by _________ to your skin.

• conduction

• convection

• radiation

Two fluids, one warm and one cold, mix. The warm fluid rises and the cool fluid sinks

• Conduction

• Convection

• Radiation

Transfer of energy between solids by direct contact is:

• Conduction
• Convection
• Radiation

The sun shines down on this family as the play on the beach.

• conduction
• convection
• radiation

The candle will slowly heat the metal and transfer the heat directly to the mans hand.

• conduction
• convection
• radiation

The warm air from this heater creates a current when the warm air rises and the cold air sinks.

• conduction
• convection
• radiation

A huge rock at the state park gets hot during the day. The rock was warmed from the Sun by

• conduction

• convection

• radiation

The Sun's heat reaches the Earth through the vacuum of space.

• Radiation

• Conduction

• Convection

• none of these