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Vera_Pavlovna [14]
4 years ago
9

The process by which hot and cold air are transferred in the atmosphere is

Chemistry
1 answer:
Elan Coil [88]4 years ago
3 0

Convection: the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.

hope that helps :)

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Answer:

78.003558

Explanation:

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The illustration above depicts a spring being compressed and then released. Changes in both potential and kinetic energy occur
Anestetic [448]

Answer:

C)

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Based on nuclear stability, what is the symbol for the most likely product nuclide when iodine-123 undergoes decay?
MissTica
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6 0
3 years ago
The bowl of fruit has a mass of 2.2 kg.
AURORKA [14]

Taking into account the Newton's second law, the correct answer is option A. F = 9.68 N right

In first place, acceleration in a body occurs when a force acts on a body.

Newton's second law states that a force will change the speed of an object because the speed and/or direction will change. These changes in velocity are called acceleration.

So, Newton's second law defines the relationship between force and acceleration mathematically. This law says that the acceleration of an object is directly proportional to the sum of all the forces acting on it and inversely proportional to the mass of the object

Mathematically, Newton's second law is expressed as:

F= m×a

where:

  • F = Force [N]
  • m = Mass [kg]
  • a = Acceleration [m/s²]

In this case, you know:

  • F= ?
  • m= 2.2 kg
  • a= 4.4 m/s²

Replacing in Newton's second law:

F= 2.2 kg× 4.4 m/s²

Solving:

<u><em>F= 9.68 N</em></u>

Finally, As the bowl of fruit accelerates to the right, the correct answer is option A. F = 9.68 N right

Learn more about the Newton's second law:

brainly.com/question/23845187?referrer=searchResults

brainly.com/question/13959891?referrer=searchResults

6 0
2 years ago
What is it called when an enzyme changes shape
7nadin3 [17]

Answer: Induced Fit

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