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2 years ago

What factors does the speed of atoms depend on?

Physics

1 answer:

Vedmedyk [2.9K]2 years ago

4 0

<h2>Answer:</h2>

The speed of atoms depends upon:

Temperature: Speed of atom is directly proportional to the temperature of atoms.
Pressure : It is also directly proportional to the speed of an atom.
Volume of gas : As the volume of gas increases, collision between atoms increases with increasing the speed of atom
Number of atoms surrounding: More number of atoms leads to more collisions, increasing speed of atoms.

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6+8t+3t²=0<br> find time

AlladinOne [14]

Answer:

no solution

Explanation:

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7 0

2 years ago

A motorcycle is traveling up one side of a hill and down the other side. The crest of the hill is a circular arc with a radius o

Setler79 [48]

Answer:

21.8 m/s

Explanation:

At the top of the hill (crest), there are two forces acting on the motorcycle:

- The reaction force of the road, N (upward)

- The force of gravity, mg (downward)

Since the motorcycle is moving by circular motion, the resultant of these forces will give the centripetal force, so:

$mg-N = m\frac{v^2}{r}$

where the direction of the weight (mg) is equal to that of the centripetal force, and where

m is the mass of the cycle

g = 9.8 m/s^2 is the acceleration of gravity

v is the speed

r = 48.6 is the radius of the hill

The cycle loses contact with the road when the reaction force becomes zero:

N = 0

Substituting into the equation, we therefore find the maximum speed that is allowed for the cycle before losing constact:

$mg = m\frac{v^2}{r}\\v=\sqrt{gr}=\sqrt{(9.8)(48.6)}=21.8 m/s$

6 0

2 years ago

Difference between output work and input work

Harrizon [31]

An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Input devices only allow for input of data to a computer and output devices only receive the output of data from another device.

Hope it helps!

8 0

2 years ago

The density of an object is dependent upon the object’s mass and ---

kotegsom [21]

Answer:Volume

Explanation:

Density = mass/ Volume

7 0

3 years ago

Match these terms with the correct examples.

posledela

1. liquid solution to a. oceans
2. gaseous solution to b. clouds
Not sure about 3 and 4.
3 might be oxygen but I think that's 5. element.

Hope this helps, not sure about water and air though.

4 0

3 years ago

Read 2 more answers