In the figure, a capacitor with circular plates of radius R is connected to a source of emf e= - Vm sin(wt). The maximum

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In The Figure A Capacitor With Circular Plates Of Radius R Is Connected To A Source Of Emf E Vm Sin Wt The Maximum 1 (113.62 KiB) Viewed 18 times

In the figure, a capacitor with circular plates of radius R is connected to a source of emf e= - Vm sin(wt). The maximum value of the displacement current is Id. Neglect fringing of the electric field at the edges of plates. NOTE: Give your answer in terms of the variables given, Mo and €. (a) What is the maximum value of the current i in the circuit? I= dФЕ where doe is the flux in the 2 (b) What is the maximum value of region between the plates? dt dФЕ dt max (c) What is the separation d between the plates? d = (d) What is the maximum value (in time) of the magnetic field as a function of radial distance r from the center of the plates, for r > R? B(r) (e) What is the maximum value (in time) of the magnetic field as a function of radial distance r from the center of the plates, for p < R? B(r) =