Light travels in a straight line

Mark the example that shows that light travels in a straight line

• car head lamp

• Flashlight flickering

• Lighthouse light

• Sunlight from a translucent roof

Light travels in a straight line

• True

• False

The above diagram shows that ____

• Light is reflected

• Light has speed

• Light travels in a straight line

Tags

NGSS.MS-PS4-2

Amin conducted an investigation to investigate the nature of the light. He arranged the cardboard like the diagram above. What happens when Amin moves C cardboard to the side?

• Amin can see the candle light

• Amin can see the shadows

• Amin couldn't see the candle light.

Tags

NGSS.MS-PS4-2

our main source of light ...

• moon

• candle

• lamp

• sun

This situation shows that

• light travels in a straight line

• light is everywhere

• light penetrates certain objects

• light is produces by the Sun

Tags

NGSS.MS-PS4-2

Select the picture that shows the application of the light travels in a straight line

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Tags

NGSS.MS-PS4-2

Which of the following shows that light travels in a straight line?

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Tags

NGSS.MS-PS4-2

Light is a kind of.....

• reflection
• energy
• heat
• matter

Tags

NGSS.MS-PS4-2

____________ travels faster than __________

• light , sound

• sound , light

• light air