Wookas2463 Wookas2463

09-01-2024
Physics

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A small conducting sphere of variable radius is given a charge q. Consider the electrostatic field at a point P outside this sphere, due to the charge.
a) The electric field at P is zero.
b) The electric field at P is directed radially outward.
c) The electric field at P is directed radially inward.
d) The electric field at P is tangential to the sphere.

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