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lora16 [44]
2 years ago
8

A rock falls off a cliff, its final velocity was 85m/s, how long did it fall before hitting the ground?

Physics
1 answer:
RoseWind [281]2 years ago
6 0

Answer:

huhfztifiydisdhzjtxutdiydutzutdtid

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An astronaut in space pushes a piece of equipment to get it into the correct position. What does Newton's third law of motion te
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Answer: C and D

The equipment would have stayed in the same exact location indefinitely until the very moment the astronaut applied force to it.

The equipment will continue moving in the same direction indefinitely unless another force is applied to stop it.

Explanation: According to Newton's first law of motion which state that; A body at rest will continue to be at rest, or in linear motion will continue to move in a straight line, unless an external force act on it.

The equipment would have stayed in the same exact location indefinitely until the very moment the astronaut applied force to it.

immediately the astronaut apply force to the object by pushing in, Newton's first law will be manifested in which the equipment will continue moving in the same direction indefinitely unless another force is applied to stop it.

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Answer : False.

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Which image shows an example of the strong nuclear force in action?
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i think this is the incomplete page that you are showing but the answer is

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A psychologist claiming that a client's personal experiences and viewpoint influence behavior more than events in reality is usi
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What happens to the light rays when they hit the specimen?
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Answer:

C

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Ray of light when hits any specimen or object. The light is partially reflected, partially reflected and partially absorbed. It is never completed reflected, refracted or absorbed. Hence, the correct answer would be c.

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