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borishaifa [10]
2 years ago
5

What is the difference between free fall and weightlessness??

Physics
1 answer:
joja [24]2 years ago
3 0
When you are in free fall, the force of gravity is stronger than your velocity perpendicular to where you're falling, and you move at a constant speed downwards.

Under feelings of weightlessness, you are still being pulled by gravity, but your perpendicular velocity and distance from the source can cancel each other out.
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What are the characteristics of high energy waves?
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In which direction does a convergent boundary move?
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The equations are analogous to that for linear movement:
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A uniform linear charge of 2.0 nC/m is distributed along the x axis from x = 0 to x = 3 m. What is the x component of the electr
balu736 [363]

Answer:

The x component of the electric field at y=2m is E_{x}=17.97\frac{N}{C}

Explanation:

For a linear charge, using <u>Gauss Law</u>, we get that the <em>Electric field (radial) has the following form</em>

E=\frac{\lambda}{2\pi\epsilon_{0}r}

<em>where λ is the charge for longitud unit given in the problem, r is replaced by the y coordinate, and there are two known more data</em>. So

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is the x component of the Electric field at y=2m on the y axis, which is what we wanted to know.

4 0
3 years ago
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