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A student placed a light bulb in midway between the two plane mirrors inclined at an angle of 60°. How many images will be observed by him? (a) 4 (b) 6 (c) 5 (d) 8

A student placed a light bulb in midway between the two plane mirrors inclined at an angle of 60°. How many images will be observed by him?
(a) 4
(b) 6
(c) 5
(d) 8

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
3 years ago
(c) Number of images formed by two plane mirrors inclined at an angle 60° when a light bulb is placed in midway between them is N = 360°/60° – 1 = 6 – 1 = 5

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