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mojhsa [17]
3 years ago
11

Negative charge −Q is distributed uniformly over the surface of a thin spherical insulating shell with radius R.

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
4 0

Answer:

-(1/4πϵ0)Qq/r^2

Step-by-step explanation:

Firstly we have to assume the uniform shell of radius R as point charge as the point charge.

Then apply coulomb equation of electrostatic charge (Fe=q1q2/4πϵ0r2) where the q1 and q2 are point charges and r is the distance from the centre of charges.

But remember there's a condition that r>>R otherwise the charge will get non-uniformely distributed.

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Answer:

<h2>x=-10</h2>

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1.Solve the equation 2x^2+10x=0 . Check your solution(s) and state the final solution set.
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2x^2  + 10x = 0

we can take out x from both terms and we get:
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geniusboy [140]

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A right rectangular prism has a length of five centimeters a width of eight centimeters and a height of 4 cm what is the volume
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