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A beam of light strikes a plane mirror at an angle of 60 degrees. What is the an
A beam of light strikes a plane mirror at an angle of 60 degrees. What is the angle of reflection?
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Practice Questions
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Q1
A beam of light strikes a plane mirror at an angle of 60 degrees. What is the angle of reflection?
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According to the law of reflection, the angle of reflection equals the angle of incidence, so it is 60 degrees.
Questions & Step-by-step Solutions
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Q
Q: A beam of light strikes a plane mirror at an angle of 60 degrees. What is the angle of reflection?
Solution:
According to the law of reflection, the angle of reflection equals the angle of incidence, so it is 60 degrees.
Steps: 4
Show Steps
Step 1: Identify the angle at which the light beam strikes the mirror. This is called the angle of incidence.
Step 2: In this case, the angle of incidence is given as 60 degrees.
Step 3: Recall the law of reflection, which states that the angle of reflection is equal to the angle of incidence.
Step 4: Since the angle of incidence is 60 degrees, the angle of reflection will also be 60 degrees.
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