A long rigid wire lies along the X axis and carries a

Last updated: 6/24/2023

A long rigid wire lies along the X axis and carries a current of 10 A in the positive X direction Round the wire the external magnetic field is B 1 2x with x in meters and B in Tesla The magnetic force in SI units on the segment of the wire between x 1 m and x 4 mis A B C 1260 1280 3 1310 D 420