Conduction, Convection And Radiation (P1) Flashcards Preview

GCSE Physics > Conduction, Convection And Radiation (P1) > Flashcards

Flashcards in Conduction, Convection And Radiation (P1) Deck (4)
Loading flashcards...
1
Q

Convection

A

Convection is how particles react when they get hotter. Heat is applied to create a less dense fluid.
Hot water cools
Hot water rises Cool water sinks
Cold water warms

2
Q

Conduction

A

When heat is applied to metal, the particles vibrate so it conducts heat

3
Q

What colour clothes should you wear in the sun?

A

White because it absorbs more radiation and reflects more

4
Q

What colour emits the most energy?

A

Black matte