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Q: What is the number of mirrors used to make a simple periscope?
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What is the similarity between a microscope and magnifying glass?

Periscope- There are two mirrors and mirrors are at an angle of 45 degrees each. Kaleidoscope- There are usually three mirrors each at 60 degrees forming an equilateral triangle. The periscope is a device for observation. ... The periscope has two mirrors in its instrumentation while the kaleidoscope has three.


How does a periscope make light turn corners?

The periscope has a reflector to make the light turn corners


How do you make a PVC periscope?

by sunlight maybe??


What are the materials you need to make a periscope?

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How many images will be formed when a candle is placed between two plane mirrors at 40 cm's apart?

The answer depends on the angle between the mirrors. The distance between the mirrors does not, in theory, make any difference. If the angle between the mirrors is x degrees, then the theoretical number of images is (360/x)- 1 which is rounded down. In practice, minor defects in the mirrors, refraction, total internal refraction, absorptions, scattering etc will reduce the number of images.The answer depends on the angle between the mirrors. The distance between the mirrors does not, in theory, make any difference. If the angle between the mirrors is x degrees, then the theoretical number of images is (360/x)- 1 which is rounded down. In practice, minor defects in the mirrors, refraction, total internal refraction, absorptions, scattering etc will reduce the number of images.The answer depends on the angle between the mirrors. The distance between the mirrors does not, in theory, make any difference. If the angle between the mirrors is x degrees, then the theoretical number of images is (360/x)- 1 which is rounded down. In practice, minor defects in the mirrors, refraction, total internal refraction, absorptions, scattering etc will reduce the number of images.The answer depends on the angle between the mirrors. The distance between the mirrors does not, in theory, make any difference. If the angle between the mirrors is x degrees, then the theoretical number of images is (360/x)- 1 which is rounded down. In practice, minor defects in the mirrors, refraction, total internal refraction, absorptions, scattering etc will reduce the number of images.


What property of light does a periscope make use of?

A light bulb.


What are the daily uses of concave mirrors?

Magnifying mirrors, make-up mirrors, telescopes


What are some examples of concave mirrors?

Mirrors in flashlights and headlights, mirrors for shaving or make up. A mirror to make objects look bigger.


What is the term for a person who makes mirrors?

What is the term for people who make mirrors


Why does the fact that a periscope has two mirrors make what you see through it easier to understand?

Because when u look through 1 mirror it inverts the image (either by flipping it side to side or top to bottom) so when you add another mirror it flips the image back so it it understandable


Write down about all the uses you make of mirrors?

•Write down about all the uses we make of mirrors?


What are some uses for the plane mirror other then to look at yourself or put on your make-uprother then to put your make-up on or look at yourself?

Plane mirrors are flat mirrors, so bathroom mirrors or even clothes shops mirrors are known as flat mirrors.