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Physics GK · Q26

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Competitive Exams · Physics GK · question 26

Q26

Consider the following statements. 1. The minimum size of a mirror required to see the full image of a person is half the height of the person. 2. A convex mirror always forms a virtual, erect and diminished image. 3. The laws of reflection are true for all reflecting surfaces. 4. The focal length of a plane mirror is zero. Which of the statement(s) given above is/are correct?

A.
1, 2 and 3
Answer
B.
1, 3 and 4
C.
2, 3 and 4
D.
1, 2, 3 and 4

Answer: Option A

Solution

Answer: Option A
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