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Illusion [34]
4 years ago
6

How do you find the velocity after a collision

Physics
1 answer:
Evgen [1.6K]4 years ago
7 0

Answer:

In a collision, the velocity change is always computed by subtracting the initial velocity value from the final velocity value. If an object is moving in one direction before a collision and rebounds or somehow changes direction, then its velocity after the collision has the opposite direction as before.

Explanation:

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We have that the  force between  the two charged objects is mathematically given as

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<h3>Magnitude of the force between  two charged objects.</h3>

Question Parameters:

Two spheres carry a charge of 1x10^-7 C.

Their centers are <u>separated</u> by 0.7m.

Generally the equation for the Force  is mathematically given as

F=\frac{q1q2}{4*\pi e*r}

Therefore

F=\frac{(1e-7)^2}{9e9*0.7}

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brainly.com/question/26115859

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4 years ago
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