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3 years ago

What H and N can friction produce?

Physics

2 answers:

Oksi-84 [34.3K]3 years ago

7 0

The answer is that FRICTION PRODUCES HEAT.

vekshin13 years ago

7 0

H and N friction can produce "heat".

Friction is the resistance from movement of one object moving in respect to another. It's anything but a basic power, similar to gravity or electromagnetism. Rather, researchers trust it is the aftereffect of the electromagnetic attraction between charged particles in two contacting surfaces.When surfaces in contact move in respect to each other, the rubbing between the two surfaces changes over dynamic vitality into warm vitality (that is, it changes over work to heat).

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Which of the following is an example of deposition?

Murrr4er [49]

B would be the correct answer

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3 years ago

Write a simple rule that will tell a person how many water molecule will be lost while putting monosaccharides together to form

belka [17]

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2 years ago

Consider Newton's Law of Universal Gravitation: FG= G (m1 m2)/d2 .

bixtya [17]

Answer:

Mass is directly proportional to the Force of Gravity. If Mass increases, then the Force of Gravity increases; however, Distance is indirectly (or inversely) proportional to the Force of Gravity. If Distance increases, then the Force of Gravity decreases.

Explanation:

The formula for the force of gravity between two objects is

$F=G\frac{m_1 m_2}{d^2}$

where

G is the gravitational constant

m1, m2 are the masses of the two objects

d is the separation between the two objects

We notice the following:

- F is directly proportional to the masses, $F\propto m_1, m_2$ . This means that if one of the masses increases, then the force between them, F, increases in a proportional way

- F is inversely proportional to the square of the distance, $F\propto \frac{1}{d^2}$ . This means that if the distance between the two objects is increased, the force between them will decrease, and vice-versa.

So, the correct answer is

7 0

3 years ago

Read 2 more answers

Calculate the acceleration of an airplane that starts at rest and reaches a speed 45m/s in 9 seconds

sasho [114]

I believe the acceleration would be 5m/s

All you would need to do is divide the final speed by the time it took to get there. I am only about 80 sure this answer is correct, so take my advise only if you feel comfortable.

3 0

3 years ago

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According to the scientific definition, which is not an example of work?

attashe74 [19]

The correct answer for the question that is being presented above is this one: "B.pushing against a car without moving it." According to the scientific definition, pushing against a car without moving it is not an example of work. Lifting a book off a desk and <span>pulling socks out of the drye are samples of work.</span>

5 0

3 years ago