- #1
Fluxthroughme
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My book tells me the answer to part b is [itex]1.96*10^5[/itex], but I fail to see where I have gone wrong with this?
mfb said:There are many units missing, or wrong units. I would guess one cm<->m-conversion went wrong, but it is hard to tell if you do not add units.
mfb said:Oh, I read Cm3 as cm3. Anyway, it should be Cm-3.
I can confirm (b) with a direct approach, it is an error in the book.
The electric field inside a non-conducting sphere is the measure of the force exerted on a positive test charge placed inside the sphere. This field is created by the distribution of charges on the surface of the sphere.
The electric field inside a non-conducting sphere can be calculated using the equation E = Q/(4πεr^3), where Q is the charge on the sphere, ε is the permittivity of the surrounding medium, and r is the distance from the center of the sphere.
No, the electric field inside a non-conducting sphere is not constant. It varies with distance from the center of the sphere, and it also depends on the charge distribution on the surface of the sphere.
In a conducting sphere, the electric field inside is zero due to the redistribution of charges on the surface. However, in a non-conducting sphere, the electric field inside is non-zero due to the lack of charge redistribution.
The electric field inside a non-conducting sphere can accelerate or decelerate charged particles depending on their direction of motion and the direction of the electric field. The motion of charged particles can also be affected by the strength of the electric field inside the sphere.