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SIZIF [17.4K]
3 years ago
13

An object is placed between two plain mirrors which make angle 45 degree with each other. Distance between all adjacent images a

re equal to 20 cm. Find distance between the object and each other mirror. How many images are formed.
Physics
1 answer:
marysya [2.9K]3 years ago
3 0
I have a formula here that might just help you solve the problem on your own:

The number of images depends on the angle between the two mirrors. The number of images formed in two plane mirrors inclined at an angle A to each other is given by the formula:

Number of images = 360<span>/A - 1.
</span>
I hope my guide has come to your help. God bless and have a nice day ahead!
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Answer:

v₁f = 0.5714 m/s   (→)

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v₂f = ((2m₁) / (m₁ + m₂)) v₁i +  ((m₂ – m₁) / (m₁ + m₂)) v₂i

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v₂f = 2.5714 m/s   (→)

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