Question

The relation between intensity of image formed by a spherical mirror and area of aperture is

Answer 1

Answer:

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Explanation:

Answer: The intensity of an image formed by a spherical mirror and the area of that image are proportional to each other. Intensity of an image is formed, depending on the distance from the sources denoted by I. Intensity depends solely on the area of the actual object. The greater the area, the better the intensity will be. If the area is denoted by A,

Intensity, I proportional to Area, A.

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Answer 2

the square of intensity of the image formed by a spherical mirror is directly proportional to the area of the aperture.

Explanation:

• with increase in the area of the aperture there are more number of trees that can pass through the area. As a result of this if more number of rays pass , then the intensity of the image also increases.

• Hence the more the aperture of  the sperical mirror the more is the intensity. The same concept is used in a camera where as the aperture is increased when the amount of light is less so that the intensity increases.

To know more about  light and aperture

Define the term 'aperture' - Brainly.in

https://brainly.in/question/7145830