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Monica [59]
2 years ago
15

He change in pitch due to a moving wave source is called ______.

Physics
1 answer:
Studentka2010 [4]2 years ago
7 0
B) the Doppler effect
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When the distance increases, the electrostatic force____; we call this relationship proportional
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Answer:

I think decreases inversely

Explanation:

the third

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DEFINE REFRACTION? describe how a ray of light is refracted when it passes through a glass block​
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Velocity can best be described by which of the following statements?
pogonyaev

Answer: Velocity can best be described as, the speed in a given direction.

Explanation: To find the answer, we need to know more about the Velocity of a body.

<h3>What is Velocity of a body?</h3>
  • Velocity is the rate of change of displacement.
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  • A body is said to be in uniform motion, then its velocity remains constant.
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What is the dimensional formula of torque and force ​
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✿━━━━@♥ℳg━━━━✿

<h2>\boxed{Explained\:Answer}</h2>

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Torque = Force X Displacement

= MLT-2 X L = [M1L2T-2]

The dimensional formula of force is MLT^-2

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You can test if it’s true by holding a pencil in mid air over a table and the table is supposed to be the unbalanced forced that stopped the pencil from moving at the constant velocity it was going by.
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