Two large metal plates carry equal and opposite charges spread over their surfaces. The electric...
7
Two large metal plates carry equal and opposite charges spread over their surfaces. The electric potential at point a is _____ the potential at point b. A.higher than B.lower that C.equal to 0% 0% 0%
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Transcript of Two large metal plates carry equal and opposite charges spread over their surfaces. The electric...
Two large metal plates carry equal and opposite charges spread over their surfaces. The electric potential at point a is _____ the potential at point b.
A. higher thanB. lower thatC. equal to
0%0%0%
Two large metal plates carry equal and opposite charges spread over their surfaces. The electric field strength at point a is _____ the electric field strength at point b.
A. greater thanB. less thatC. equal to
0%0%0%
Two large metal plates carry equal and opposite charges spread over their surfaces. If a negatively charged particle moves from point a to point b, then the particles electric potential energy has _______.
A. increasedB. decreasedC. stayed the same.
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Equipotential surfaces represent surfaces where _____ is constant.
A. electric field strength
B. electric potentialC. electric flux
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When all charges are at rest, the electric field just outside a conductor must be ______ to the surface at every point.
A. parallelB. perpendicularC. Neither A nor B
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Field lines and equipotential surfaces are always ___________.
A. perpendicularB. parallelC. the sameD. (not enough info to
fully answer question).
0% 0%0%0%
The electronvolt (eV) is a measure of
A. workB. energyC. electric PotentialD. electric Flux
work
energy
electric
Potential
electric
Flux
0% 0%0%0%
