For a pear-shaped conductor shown above, the concentratio...
For a pear-shaped conductor shown above, the concentration of charge on the outside is highest at?
X
Z
Y
K
Correct answer is A
The electric field at the surface of the conductor is perpendicular to the surface.
Charge accumulates, and the field is strongest, on pointy parts of the conductor.
When two mirrors are placed at an angle of 90º to each other, how many images will be form...
Use the diagram above to calculate the current, I. ...
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