Energy transfer | Baamboozle - Baamboozle | The Most Fun Classroom Games!

0%

0 0 0

The picture shows the particles of (carbon dioxide - shoes - milk)

Carbon dioxide

Particles move (faster - slower) when cooled.

slower

When heat transfer from a far source of heat, it moves by ( Conduction - Convection - Radiation)

Radiation

In Radiation, heat moves as ................................

waves

The change in particles happens due to ( cooling - heating ) of matter.

heating

Fire & sun are examples of heat transfer by ........................

Radiation

Anything that gives heat has light energy. (True / False)

Fslae

How is heat energy move? From hot to cold - from cold to hot - Heat doesn't move

From hot to cold

Particles move (faster - slower) when heated.

faster

Smart board is made of ................................. that are always moving.

particles

Which of the following is a man-made source of light? ( stars - Sun - laptop - lightening)

laptop

Light energy travels in ...........................

waves

Jelly fish can generate its own light, so jelly fish is a (natural - man made) light source.

natural

Any source of light has ........................... energy.

Light

(giraffe - jellyfish - lion) can generate its own light.

jellyfish

when heating food, its particles move .......................... & ............................. each other.

faster - away from

Which of the following is a natural source of light? ( moon - candles - flashlight - firefly)

firefly

Heat moves only by radiation. (True - false)

False