Two point dipoles pk^ and (p/2)k^ are located at (0,0,0) and (1m,0,2m) respectively. The resultant electric field due to the two dipoles at the point (1m,0,0) is : (K=9x109 N m2 C-2) - (9Kp/8)k^
- (-7Kp/8)k^
- (7Kp/8)k^
- None of these
Two point dipoles pk^ and (p/2)k^ are located at (0,0,0) and (1m,0,2m) respectively. The resultant electric field due to the two dipoles at the point (1m,0,0) is : (K=9x109 N m2 C-2)
- (9Kp/8)k^
- (-7Kp/8)k^
- (7Kp/8)k^
- None of these