Two plane mirrors are inclined to one another at an angle of 40- A point object is placed in between them- The number of images formed due to reflection at both mirrors is

The correct option is B 8 Total number of images = (360^∘/Angle of inclination 1) = (360^∘/40^∘ 1) ...

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Standard X

Physics

Image Formation by Spherical Mirrors

Two plane mir...

Question

Two plane mirrors are inclined to one another at an angle of $40^{\circ}$ . A point object is placed in between them. The number of images formed due to reflection at both mirrors is

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Solution

The correct option is C
8

Total number of images = ( $\frac{360^{\circ}}{A n g l e o f i n c l i n a t i o n}$ -1)

= ( $\frac{360^{\circ}}{40^{\circ}}$ -1)

= 8

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Two plane mirrors are inclined to one another at an angle of 40∘. A point object is placed in between them. The number of images formed due to reflection at both mirrors is

The correct option is C 8 Total number of images = (360∘Angle of inclination-1) = (360∘40∘-1) = 8

Two plane mirrors are inclined to one another at an angle of $40^{\circ}$ . A point object is placed in between them. The number of images formed due to reflection at both mirrors is

The correct option is C
8

Total number of images = ( $\frac{360^{\circ}}{A n g l e o f i n c l i n a t i o n}$ -1)

= ( $\frac{360^{\circ}}{40^{\circ}}$ -1)

= 8