Question

if the strength of the magnetic feild at a is 200 units and the strength of the magnetic field at b is 50 units what is the distance to b? 20units ,400units,100units,10units​

Answer 1

if the strength of the magnetic feild at a is 200 units and the strength of the magnetic field at b is 50 units what is the distance to b? 20units ,400units,100units,10units​

it would be 100

Answer 2

It would be 100 units.