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Amiraneli [1.4K]
4 years ago
15

Match the process with the fundamental interaction responsible for this process.

Physics
1 answer:
Phantasy [73]4 years ago
7 0

Answer:

a - 3 ,    b - 2 ,   c-- 2 ,      d - 1    

Explanation:

In this exercise we must relate the different physical processes with the force responsible for the process:

a. Neutron decay

    the disintegration of the neutral is an example of the weak interaction

         a - 3

b. The Earth pulls the Moon.

    In this case as the two bodies and with great mass, the interaction is the gravitational interaction

          b - 2

c. gravitational interaction

             c-- 2

d. Protons repel other protons in the nucleus.

    Since the two particles have a positive charge, the interaction is electromagnetic

            d - 1

missing the case of the strong interaction that is responsible for the attraction of proton proton and proton neutron within the nucleus

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Explanation:

The electric force between charges can be determined by;

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Let the original charge be represented by q, so that;

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So that,

F = q_{1}q_{2} x \frac{k}{r^{2} }

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F = \frac{2}{3} x \frac{kq}{r^{2} }

The electric force between the given charges would change by \frac{2}{3}.

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Unit of measurement are globally recognized and necessary for sharing information between scientists around the world.

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A unit of measurement is a specific magnitude of a quantity that has been established and recognized by law or by convention and is used as a reference for measuring other quantities of the same kind.

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