Question

.Two conductors carrying equal and opposite charges produce a non uniform electric
field alone x axis given E= Q/E0(1+3x2). The capacitance of the capacitor of formed is C=E0/x(1+Bx2) then B=
.A capacitor of capacitance C is charged to a potential v the flux of the electric field
through a closed surface enclosing the capacitor is kCv/E0 then K=
.The energy stored in the electric field produced by a metal sphere of radius R
containing charge Q is Q2/kphiE0R then k=
.In a spherical capacitor of charge Q Inner sphere has radius R and outer sphere has
radius 2R Then the capacitance of that capacitor is PphiE0R . Then P is
.Two spherical capacitors of charge 3×10^6F and5×10^6F has potential 300v and 500v They are connected by a conducting wire. Then the new potential of 3×10^6F capacitor is k volts Then largest digit in k has a value of ....
.Two resistances R and 2R are connected in parallel in an electrie circuit. Then the
thermal energy developed in R and 2R are in ratio..
.The resistance of the given conductor iskd/22ab where p is resistivity. Then k=​

Answer 1

Omg what a question!!!!!!