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sleet_krkn [62]
2 years ago
15

What happens to friction if the velocity is constant? What will it equal to and what formula can be used to find it? Is it Fn =

Ff?
Physics
1 answer:
dimaraw [331]2 years ago
7 0

Answer:

If the velocity is constant there is no friction it will equal to zero. It is Fn=Ff

Explanation:

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Answer:

Option (B)

Explanation:

A lift chart usually refers to a graphical representation that is mainly used in order to improve the drawbacks of a mining model by making a comparison with any random guess, and also helps in determining the changes that occur in terms of lift scores.

It describes the binary classification of the problems associated with the mining activity. This type of chart is commonly used to differentiate the lift scores for a variety of models, and picking the best one out of all.

Thus, the correct answer is option (B).

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Which of the following does each different kind of atom represent?
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Answer:

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A 35.9 g mass is attached to a horizontal spring with a spring constant of 18.4 N/m and released from rest with an amplitude of
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Answer:

7.74m/s

Explanation:

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At equilibrium position, there's total conservation of energy.

Total energy = kinetic energy + potential energy

Total Energy = K.E + P.E

½KA² = ½mv² + ½kx²

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Collect like terms

KA² - Kx² = mv²

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V² = k/m (A² - x²)

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V = √(k/m (A² - A²/4))

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A. W

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The wave that would be produced by the interaction of the two waves shown in the diagram is wave W.

There is no wave in the diagram W.

This type of interference is known as destructive interference.

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learn more:

Color in soap bubbles brainly.com/question/8733443

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