the ratio B1 /B2 is
A cell is connected between the points A and C of a circular conductor ABCD of centre ‘O’ with angle AOC = 60°, If B1 and B2 are the magnitudes of the magnetic fields at O due to the currents in ABC and ADC respectively, the ratio B1/B2 is
18
Nov
A cell is connected between the points A and C of a circular conductor ABCD of centre ‘O’ with angle AOC = 60°, If B1 and B2 are the magnitudes of the magnetic fields at O due to the currents in ABC and ADC respectively, the ratio B1/B2 is A cell is connected between the [...]
Two parallel wires carrying equal currents in opposite directions are placed at x = +-a parallel to y- axis with z = 0 . Magnetic field at origin O is B1 and at P ( 2a, 0 , 0 ) is B2. Then, the ratio B1 /B2 is
17
Oct
Two parallel wires carrying equal currents in opposite directions are placed at x = +-a parallel to y- axis with z = 0 . Magnetic field at origin O is B1 and at P ( 2a, 0 , 0 ) is B2. Then, the ratio B1 /B2 is 0 ) is B2. Then the ratio [...]