2 years ago

When light arrives and leaves a reflecting surface the angle with the line perpendicular to the surface is what?

2 answers:

7 0

Answer:

the angle of reflection is the angle between the reflected wave and the "normal" (the perpendicular line to the reflecting surface).

Step-by-step explanation:

scoundrel [369]2 years ago

7 0

Answer:

The angle which the light leaves or bounces off a surface is angle of reflection.

Step-by-step explanation:

has two types of light rays. The incoming ray and the outgoing, or <em>reflected</em>, ray. The angle between the incident ray and an imaginary perpendicular line drawn to the surface of the mirror is called the angle of incidence.

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Nadusha1986 [10]

Answer:

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

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Use compatible numbers to find two estimates 73÷4,858

zvonat [6]

Compatible numbers to find two estimates 73÷4,858

70÷4,850 = 0.014
You sure it's not 4,858÷73
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______ _____ 69 2/7
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42
65
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3 years ago