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VashaNatasha [74]
2 years ago
6

In both the camera and the __________, light enters a narrow opening and is projected onto a photosensitive surface. Group of an

swer choices
Physics
1 answer:
Citrus2011 [14]2 years ago
5 0

Answer: The HUMAN EYE

Explanation:

The human eye is made up of different parts which ranges from controlling the amount of light that enters the eye to the focusing of the image that is formed. The camera is a device which is both mechanically and electronically operated which shares a number of similarities with the eye.

In the human eye, the IRIS helps to regulate the amount of rays passing through the pupil to the lens by either contracting or dilating in light or dark environment respectively. While in the camera, the DIAPHRAGM controls the amount of light entering the camera.

The PUPIL serves as the passage for light into the eye while in the camera, the APERTURE does the same.

The photosensitive surface in the eye is the YELLOW SPOT while in the camera, the photosensitive surface is the PHOTOGRAPHIC FILM.

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Answer:

<em>The fifth option is the correct answer: mv; 2 mv</em>

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<u>Change of Momentum</u>

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