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Snezhnost [94]
3 years ago
10

Do magnets have to touch each other for a magnetic field to be present?

Physics
1 answer:
user100 [1]3 years ago
4 0

Answer:

no

Explanation:

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If a net force is greater than 0 Newtons, what is the force?
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An object is moving at 2.50 m/s [E]. At a time 3.00 seconds later the object is traveling at 1.50 m/s
babunello [35]

Given parameters:

First velocity  = 2.50m/s

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Second velocity  = 1.50m/s

Unknown:

The displacement during the first interval = ?

Velocity is the displacement of a body with time. Displacement is a distance move in a specific direction by a body.

    Velocity  = \frac{Displacement}{Time taken}

So;

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Now input the parameter for the first velocity and time of travel;

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7 0
3 years ago
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A variable that is not changed.
AleksAgata [21]

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