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yaroslaw [1]
3 years ago
13

Earthquakes with a very deep focus are usually located along ________.

Physics
2 answers:
steposvetlana [31]3 years ago
4 0
Earth quakes are commonly found along fault lines or tectonic plates.

Hope this helped :-) <span />
Tema [17]3 years ago
3 0
Hey there :)

<span>Earthquakes with a very deep focus are usually located along ________.

Answer: tectonic plates

Have a great day! :D
</span>
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1. When an object's distance from another object is changing it must be
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3 years ago
Calculate the speed of a proton after it accelerates from rest through a potential difference of 350 V.
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The speed of a proton after it accelerates from rest through a potential difference of 350 V is 25.86 \times 10^4 ~m/s.

Initial velocity of the proton u = 0

Given potential difference \Delta V = 350V

let's assume that the speed of the proton is v,

Since the proton is accelerating through a potential difference, proton's potential energy will change with time. The potential energy of a particle of charge q when accelerated with a potential difference \Delta V is,

    U = q \Delta V

Due to Work-Energy Theorem and Conservation of Energy - <em>If there is no non-conservative force acting on a particle then loss in Potential energy  P.E must be equal to gain in Kinetic Energy K.E</em> i.e

\Delta K = \Delta V

If the initial and final velocity of the proton is u and v respectively then,

change in Kinetic Energy  \implies  \Delta K = \frac{1}{2}mv^2 -\frac{1}{2}mu^2 = \frac{1}{2}mv^2 - 0

change in Potential Energy \implies \Delta U = q\Delta V

from conservation of energy,

             v= \sqrt{\frac{2q\Delta V}{m}}

so,         v = \sqrt{\frac{2\times 350 \times 1.6\times 10^{-19}}{1.67 \times 10^{-27}}

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To read more about the conservation of energy, please go to brainly.com/question/14668053

7 0
1 year ago
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ripples on the surface of water.

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a Mexican wave in a sports stadium.

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seismic S-waves.

6 0
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Answer:

Conductors of electricity?

The Answer is C metal :)

xXxAnimexXx

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3 years ago
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