THE ANGLE BETWEEN INCIDENT RAY AND REFLECTED RAY IS 60 DEGREE. WHAT IS THE VALUE OF ANGLE OF INCIDENCE ?
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Answered by
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By the law of reflection
Angle i = Angle r = x (say)
Given angle between incident ray and reflected ray= 60°
→ x+x =60
→ x=30°
→ Angle of incidence = 30°
Angle i = Angle r = x (say)
Given angle between incident ray and reflected ray= 60°
→ x+x =60
→ x=30°
→ Angle of incidence = 30°
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Answered by
83
By the law of reflection
Angle i = Angle r = x (say)
Given angle between incident ray and reflected ray= 60°
→ x+x =60
→ x=30°
→ Angle of incidence = 30°
Angle i = Angle r = x (say)
Given angle between incident ray and reflected ray= 60°
→ x+x =60
→ x=30°
→ Angle of incidence = 30°
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