A and B are two conductors carrying a current i in the same direction x and y are two electron beams moving in the same direction. Then

Options

A. There will be repulsion between `A` and `B` attraction between `x` and `y`
B. There will be attraction between `A` and `B`, repulsion between `x` and `y`
C. There will be repulsion between `A` and `B` and also `x` and `y`
D. There will be attraction between `A` and `B` and also `x` and `y`

Answer

B