In a uniform electric field, the potential is ` 10V` at the origin of coordinates , and ` 8 V` at each of the points (1, 0, 0), (0, 1, 0) and (0, 0, 1). The potential at the point (1, 1,1 ) will be .

In a uniform electric fieled, the potential is 10V at the origin of coordinates , and 8 V at each of the points (1, 0, 0), (0, 1, 0) and (0, 0, 1). The potential at the point (1, 1,1 ) will be .

The diagonal of a squar formed by the points (1,0),(0,1) and (-1,0) is

Four identical charges are placed at the points (1,0,0), (0,1,0),(-1,0,0) , and (0,-1,0) . Then,

Four identical charges are placed at the points (1,0,0), (0,1,0),(-1,0,0) , and (0,-1,0) . Then,

The diagonal of a square formed by the points (1,0) (,0,1) (-1,0) and (0,-1) is .......

Let V_0 be the potential at the origin in an electric field vecE = 4hati + 5hatj . The potential at the point (x,y) is

Let V_0 be the potential at the origin in an electric field vecE = 4hati + 5hatj . The potential at the point (x,y) is

A uniform electric field of 200 V // m is directed at 45^(@) with x -axis as shown in figure. The co-ordinates of point P and point Q are ( 1,0) and ( 0,2) . Find the potential difference , V_(P) - V_(Q) ( in volts) .

A uniform electric field of 200 V // m is directed at 45^(@) with x -axis as shown in figure. The co-ordinates of point P and point Q are ( 1,0) and ( 0,2) . Find the potential difference , V_(P) - V_(Q) ( in volts) .