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Vitek1552 [10]
3 years ago
5

Which formula is used to calculate average velocity

Physics
2 answers:
ser-zykov [4K]3 years ago
7 0
Average velocity= initial velocity + final velocity/ 2
Luba_88 [7]3 years ago
7 0
Average velocity = (magnitude of displacement) / (time in motion) in the direction of the displacement.

Average speed = (distance traveled) / (time to travel the distance) .
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"D. Magnetic and electrical forces are similar because they are both related to the interactions between charged particles" best describes how the forces relate.
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Object A travels at a constant velocity of 2.0 m/s right, and object B travels in the same direction at a
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==> Object A travels for 60 seconds before Object B starts out.

==> Object A moves at 2 m/s.

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3 years ago
How does the height the ball is released affect the amount of potential energy
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3 years ago
A wheel accelerates so that it's angular speed increases uniformly from 150 rads/s to 580 rads/s in 16 revolutions.Cakcjlate its
LenaWriter [7]

Answer:

A = 26.875 rad/s²

Explanation:

<u>Given the following data;</u>

Initial angular speed, Uw = 150 rads/s.

Final angular speed, Vw = 580 rads/s.

Time = 16 seconds.

To calculate the angular acceleration;

From kinematics equation;

At = Vw - Uw

Where;

  • A is the angular acceleration.
  • t is the time
  • Vw is the final angular speed.
  • Uw is the initial angular speed.

Substituting into the formula, we have;

A*16 = 580 - 150

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3 0
3 years ago
A coil of 1000 turns of wire has a radius of 12 cm and carries a counterclockwise current of 15 A. If it is lying flat on the gr
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Answer:

0.01663 Nm

Explanation:

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Torque = 0.01663 Nm

3 0
4 years ago
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