Q A particle of mass m and positive charge q moving with uniform velocity v enters a magnetic field B→ - Physics - Magnetism

Question

Q A particle of mass m and positive charge q moving with uniform
velocity v enters a magnetic field B → as shown Find the
radius of the circular arc it describes in magnetic field Find the
angle subtended by the arc at the centre

Sanjay Singh · Accepted Answer

Dear student
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Q A particle of mass m and positive charge q moving with uniform velocity v enters a magnetic field B → as shown . Find the radius of the circular arc it describes in magnetic field.Find the angle subtended by the arc at the centre.

Q A particle of mass m and positive charge q moving with uniform velocity v enters a magnetic field $\vec{B}$ as shown . Find the radius of the circular arc it describes in magnetic field.Find the angle subtended by the arc at the centre.