In dielectrics polarization (P) has dimensions

Capacitance has dimensions :

'rho' the electrical resistivity has dimensions

In the figure shown capacitors A and B of capacitance C are in steady state. A dielectric slab of dielectric constant K=2 and dimensions equal to the inner dimensions of the capcitors is inserted in the space between the plate of the capacitor B . In steady state choose the correct options.

Gas constant 'R' has dimensions :

The two squre faces of a rectangular dielectric slab (dielectric constant4.0) of dimensions 20cm xx20cm xx 1.0mm are matel -coated. Find the capacitance between the coated surfaces.

The magnetic moment has dimensions of

The capacitance of a capacitor, filled with two dielectrics of same dimensions but of dielectric constants K_1 and K_2 respectively as shown will be -