MHT CET202123 Sep 2021Evening ShiftPhysicsMagnetic Effects of CurrentActual
An electron is projected along the axis of circular conductor carrying current ' I ' The electron will experience
Options
- Aa force perpendicular to axis
- Ba force along the axis
- Ca force at angle 30^ with the axis
- Dno force
Correct answer
D. no force
Step-by-step solution
The direction of the magnetic field will be along the axis. The angle between the velocity and the magnetic field will be 0^ or 180^ . The force is given by F = qvB If =0^ or 180^ , F =0