Title: At a distance d from a point charge Q, the energy density in its electric field is u. If we now go ...
Post by: Lola617 on Dec 10, 2018
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
• 2u
• u
• 16u
• 4u
• 8u
Title: At a distance d from a point charge Q, the energy density in its electric field is u. If we now go ...
Post by: 23smit on Dec 10, 2018
Content hidden