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tekilochka [14]
3 years ago
6

What is the acceleration??????

Physics
1 answer:
mr Goodwill [35]3 years ago
6 0

Answer: Acceleration is a measure of how fast velocity changes. Acceleration is the change of velocity divided by the change of time. Acceleration is a vector, and therefore includes both a size and a direction. In short, acceleration is the rate at which speed changes.

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Who is the first president of China ?
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The American Psychological Association is the only organization that can approve psychological research studies.
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Answer: This is False.

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If the police are chasing a runaway car why is knowing the velocity of the car important
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How does the sun transmit energy from millions of miles away into the Earth system? 'Energy' and 'power' are often confused, but
Leona [35]

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  • Energy is the capacity to do the work whereas power is the rate of doing work or the rate of energy transfer.
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Positive feedback are not good when it disturbs the stability too much over a wide range.

No, negative feedback are not always bad because they enhance the stability of our system, resist the change in a system making it consistent and have a narrower range of variation.

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The energy from the sun travels a huge distance in vacuum and atmosphere.

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  • Energy is the capacity to do work. Everything that we see and feel around us is some sort of energy. Every matter is the condensed form of energy the other forms that we cannot touch or feel is the wave form of energy. The wave form of energy stays in two form either stored in a mass or it is in transition. Now the concept of power arises form the energy in motion, power is defined as the rate of doing work or the rate of energy transfer. We usually use the term power for the energy in motion.
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  • Energy always transforms from high grade to the lower grade and the converse is not possible spontaneously.

Positive feedback are not good when it disturbs the stability too much over a wide range.

No, negative feedback are not always bad because they enhance the stability of our system, resist the change in a system making it consistent and have a narrower range of variation.

6 0
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