

MCQOPTIONS
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1. |
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 [Karnataka CET (Engg./Med.) 2002] |
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. | \[5\times {{10}^{-5}}tesla\] |
D. | There will be attraction between A and B and also x and y |
Answer» C. \[5\times {{10}^{-5}}tesla\] | |