Light Quiz

What is a source of light?

• A.

  Things that give out nothing.

• B.

  Things that give out light.

• C.

  Things that give out sound.

• D.

  Things that give out electricity

Which one of the following is the main source (most important) of light?

• A. Sun

• B. Moon

• C. Fire

• D. Bulb

How is a shadow formed?

A shadow is formed when ........

• A.

  light is in the sky

• B.

  light stays in one position

• C.

  light is blocked by opaque objects

• D.

  light is split into seven colours

Which one of the following correctly shows the shadow in the screen?

• 
• 
• 
• 

What happen when light was reflected off the mirror and onto the A4 paper?

• A.

  Light pass through the mirror.

• B.

  Light is split into 7 colours.

• C.

  Light becomes dark and disappear.

• D.

  Nothing happens.

How to remember the correct order of colours in a rainbow?

• A.

  VIB R OGY

• B.

  OYB V GIR

• C.

  ROY G IBV

• D.

  ROY G BIV