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What is the angle of incidence of a wave if its angle of reflection is 20 degrees? a) 10 b) 70 c) 20
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Feb 1, 2022
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What is the angle of incidence of a wave if its angle of reflection is 20 degrees?
a) 10
b) 70
c) 20
Physics
high-school
Andy Wong
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Andy Wong
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Your answer is:
c)
20°
∝
Sidhdi
Adon Smith
answered
Feb 5, 2022
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Adon Smith
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