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Lola617 Lola617
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5 years ago
At a distance d from a point charge Q, the energy density in its electric field is u. If we now go to a distance d/2 from the charge, what is the energy density at the new location?

• 2u

u

• 16u

• 4u

• 8u
Textbook 
College Physics: A Strategic Approach

College Physics: A Strategic Approach


Edition: 3rd
Authors:
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23smit23smit
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5 years ago
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