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2 years ago

What is Hooke's law? what is meant by elastic limit?please answer me

Physics

1 answer:

3241004551 [841]2 years ago

6 0

Answer:

Hooke's law describes the elastic properties of materials only in the range in which the force and displacement are proportional. Hooke's law states that the applied force F equals a constant k times the displacement or change in length x, or F = kx. the maximum extent to which a solid may be stretched without permanent alteration of size or shape, is called elastic limit

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3 years ago

How far does a car travel in 90 seconds if it’s traveling 55 m/s? Show equation

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You just said the car is traveling at the speed of 55 m/s. If I understand this correctly, that means the car will cover:

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55 meters in the 3rd second,

55 meters in the 4th second,

55 meters in the 5th second,

55 meters in the 87th second,

55 meters in the 88th second,

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3 years ago

How does changing the lengthy but not the height of an inclined plane affect the work done to lift a load? PLZ HELP ME NOW'

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3 years ago

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3 years ago

What is Hooke's law? what is meant by elastic limit?please answer me​

What is Hooke's law? what is meant by elastic limit?please answer me