Question

An infinitely long straight wire is carrying a current `I_1`. Adjacent to it there is another equilateral triangular wire having current `I_2`. Choose the wrong options

A. net force on loop is leftwards
B. net force on loop is rilght wards
C. net force on loop is upwards
D. net force on loop is downwards

Answer 1

Correct Answer - A::B::C::D
`F_(ab)=upwards`
`F_(abc)=` leftwards
`:.` Net force on loop in neither purely leftwards or rightwards or upwards or downwards.