Heat energy moves between things in three main ways: conduction, convection, and radiation.
Conduction: This is when heat travels from one object to another through touching. For example, when you touch a hot stove, the heat goes from the stove to your hand.
Convection: This happens in liquids and gases. Here, warmer parts rise, and cooler parts sink, creating a flow. Think about how warm air rises up from a heater and spreads around the room.
Radiation: This is how heat moves through waves, like light waves. A good example is how you feel the sun’s warmth even when you’re in the shade!
Knowing how these processes work helps us understand how heat energy impacts our everyday lives.
Heat energy moves between things in three main ways: conduction, convection, and radiation.
Conduction: This is when heat travels from one object to another through touching. For example, when you touch a hot stove, the heat goes from the stove to your hand.
Convection: This happens in liquids and gases. Here, warmer parts rise, and cooler parts sink, creating a flow. Think about how warm air rises up from a heater and spreads around the room.
Radiation: This is how heat moves through waves, like light waves. A good example is how you feel the sun’s warmth even when you’re in the shade!
Knowing how these processes work helps us understand how heat energy impacts our everyday lives.