Teaching UP B.Ed (Paper 1 & 2) Mock Test 2025 Physics Moving Charges and Magnetism Magnetic Force - Definition of B
The total force on a charge 'q' moving with velocity 'v' in the presence of magnetic and electric fields 'B' and 'E' respectively is called the ___________ force.
1
Ampere's
2
Bio-Savart
3
Lorentz
4
Kirchhoff’s