Light, Shadow & Reflection

When light hits a barrier that is solid/opaque what is usually created?

• a hot object

• a shadow

• nothing

Tags

NGSS.MS-PS4-2

What does the moon do?

• produces light
• reflects the suns light
• produces heat

Tags

NGSS.MS-ESS1-1

Which will make the darkest shadow? Light shining on a...

• sheet of thin tissue paper
• glass window  
• wooden chopping board  
• none of the above

Tags

NGSS.MS-PS4-2

If you can see light through an object it is called...

• opaque

• plastic

• transparent

Tags

NGSS.MS-PS4-2

which of the characteristics is not exhibited by the shadow of an object?

• erect

• can be formed on screen

• same colour as the object

• can be bigger than the object

which of the following the non-luminous obejct

• sun

• moon

• stars

• firefly

which of the following is an example of an opaque object

• clean water

• plastic wrap

• cardboard sheet

• spectacle glass

When the Sun is behind you, your shadow is ...

• behind you

• in front of you

• at the side of you

• not there

Tags

NGSS.5-ESS1-2

12.Translucent is?

• When light bounces off an object

• Material that only allows a little light to pass through

• Our main source of light

Tags

NGSS.MS-PS4-2

Opaque is?

• Material that allows light to pass through

• Light made by nature

• Material that allows no light to pass through

Tags

NGSS.5-PS1-3