Question

The magnetic field is called uniform if (1) strength and direction of magnetic field are changing (2) strength and direction of magnetic field are constant (3) only magnetic field is constant (4) only direction of magnetic field is constant

Answer 1

Answer:

may be the 2nd option is correct the stregth and direction of of magnetic field is constant

but i am confused between 2nd n 4th option

Answer 2

Answer:

I Think option 2 will be correct