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Rudiy27
3 years ago
5

Can someone help pleaseeee

Physics
1 answer:
Eduardwww [97]3 years ago
4 0

Answer:

Motion with constant velocity of magnitude 1 m/s (uniform motion) for 4 seconds in a positive direction and then for 2 seconds uniform motion with constant velocity of magnitude 3 m/s in reverse direction .

Explanation:

The graph shows a constant velocity of 1 m/s for 4 seconds in the positive direction. After that, between 4 seconds and 6 seconds, the object reverses its motion with constant velocity of magnitude 3m/s.

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What happens to a path of a light ray parallel to the principal axis, after it passes through a converging
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A nearsighted eye has a far point of 100 cm. Objects further than 100 cm are not seen clearly. A diverging lens is used to permi
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A diverging lens is used to permit clear vision of an object placed at infinity. The focal length of the lens is -100 cm.

<h3>What is focal length?</h3>

The focal length is half of the radius of curvature of the focal lens.

By the lens maker formula,

1/f = 1/v +1/u

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Give, the object is at infinity and the image must form at 100 cm, the the focal length will be

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Learn more about focal length.

brainly.com/question/16188698

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