Two plates rough surface (C) 3/12 - stes identical in size, one of black and face (B.) and the other smooth and bed (A) are interconnected by a thin antal pipe with a mercury pellet at the me Two more plates A, (identical to A.) and identical to B) are heated to the same perature and placed closed to the plates B. and A, as shown in the fgure. The mercury pellet polished (A.) horizontal pipe w Ay B A al moves to the right

Two plates identical in size, one of black and rough surface (B_1) and the other smooth and polished (A_2) are interconnected by a thin horizontal pipe with a mercury pellet at the centre. Two more plates A_1 (identical to A_2 ) and B_2 (identical B_1 ) are heated to the same temperature and placed closed to the plates B_1 , and A_2 shown in Fig. The mercury pellet

Two plates identical in size, one of black and rough surface (B_1) and the other smooth and polished (A_2) are interconnected by a thin horizontal pipe with a mercury pellet at the centre. Two more plates A_1 (identical to A_2 ) and B_2 (identical to B_1 ) are heated to the same temperature and placed closed to the plates B_1, and A_2 as shown in the diagram. The Mercury pellet

Two large conducting plates X and Y. each having large surface area A (on one side), are placed parallel to each other as shown in figure (30-E7). The plate X is given a charge Q whereas the other is neutral. Find (a) the surface charge density at the inner surface of the plates X, (b) the electric field at a point to the left of the plates, (c) the electric field at a point in between the plates and (d) the electric field at a point to the right of the plates.

Two large conducting plates X and Y. each having large surface area A (on one side), are placed parallel to each other as shown in figure (30-E7). The plate X is given a charge Q whereas the other is neutral. Find (a) the surface charge density at the inner surface of the plates X, (b) the electric field at a point to the left of the plates, (c) the electric field at a point in between the plates and (d) the electric field at a point to the right of the plates.

Two conducting plates X and Y, having large surface area A (on one side), are placed parallel to each other as shown in figure. The plate X is given a charge Q whereas the other is neutral. Find : (a) The surface charge density at the inner surface of the plate X, (b) The electric field at a point to the left of the plates, (c) The electric field at a point in between the plates and (d) The electric field at a point to the right of the plates.

The ray PQ shown in the figure , surface minimum deviation in an equilateral prism A. Two more identical prism B and C and of the same material as A are now placed in contact as. Show in the figure . If prism A produces a minimum deviation delta_m , the deviation produced by the combination of prisms A, B and C will be