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Furkat [3]
3 years ago
9

a capacitor of unknown charged capacitance c is charged to 100v and the connected across an intially uncharged 60micro f capacit

or .if the final potenial diffrence across the 60micro-f capacitor is 40v ,determine c
Physics
1 answer:
poizon [28]3 years ago
6 0

Answer:

hi thank you for your free point

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Archy [21]

Answer:

I think balanced

Explanation:

because there is a 2 on each arrow

5 0
3 years ago
Describe succinctly the relationship between how far a galaxy is from us (its distance), versus how fast it is moving.
Eva8 [605]

Answer:

Distance is directly proportional to the velocity

Explanation:

In 1929, Edwin Hubble's wrote an article that talked about relationship between the distance and recession speed/velocity of galaxies which led to what is known as the Hubble Law. This law states that galaxies are moving away from the earth at velocities proportional to their distances.

Thus is written as;

v = H_o•d

Where;

v is velocity

d is distance

H_o is Hubble's constant rate of cosmic expansion.

He came to this conclusion by generating a graph known as Hubble's classic graph which was a graph of observed velocity vs distance for nearby galaxies.

7 0
3 years ago
Why do people have symptoms in their bodys
weeeeeb [17]

Body works like a computer whenever there is any problem it warns you and those warnings are termed as symptoms. Of the body doesn't show symptoms we won't be able to detect the problem in our body.

5 0
3 years ago
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Two magnets are arranged so that they pull together. Which conclusion can be reached? A.Two north poles are together. B. Two sou
Virty [35]

Answer:

Answer is D. a north pole is near a south pole

Explanation:

Hope this helps!! :D

6 0
3 years ago
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the refractive index is the blank of the speed of light in a medium to the speed of light in a vacuum
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Answer:ratio

Explanation:

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