Questions
Two concentric spherical conducting shells of radii R and 2R carry charges Q and 2Q respectively. Change in electric potential on the outer shell when both are connected by a conducting wire is
detailed solution
Correct option is A
sbefore joining the potential of the outer sphere is KQ2R+2Q2R = K3Q2R after joining all the charges will go to outer sphere and it's potential will be K3Q2R SO NO CHANGE IN POTENTIALTalk to our academic expert!
Similar Questions
An infinite sheet of charge has a surface charge density of . The separation
between two equipotential surfaces, whose potentials differ by 10 V is
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