Ray Model of Light

Light travels in straight lines until reflected by another object. Which illustration best shows the light being reflected?

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NGSS.MS-PS4-2

Light is a kind of.....

• reflection
• energy
• heat
• matter

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NGSS.MS-PS4-2

What kind of path does light take?

• It travels in a straight line until it hits something or goes through it.
• It bounces off all objects.
• It curves around all objects.
• It goes through all objects.

Tags

NGSS.MS-PS4-2

The illustration shows a light ray striking an object.
In the illustration, the light ray striking the object is-

• absorbed
• stopped
• reflected
• refracted

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NGSS.MS-PS4-2

MCQ 08
If a capital letter R is seen in an ordinary mirror, what does it look like?

• A
• B
• C
• D

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NGSS.MS-PS4-2

In the diagram, which letter represents the angle of incidence?

• A

• B

• C

• D

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NGSS.MS-PS4-2

Law of reflection state that - The angle of incidence is .................. to the angle of reflection.

• equal
• double
• half

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NGSS.MS-PS4-2

Which diagram represents diffuse reflection?

• A

• B

• C

• D

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NGSS.MS-PS4-2

The imaginary line perpendicular to a reflecting surface is called _____.

• crooked line
• parallel line
• angular line
• normal line

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NGSS.MS-PS4-2

• A

• B

• C

• D