Question

An electron is injected into a uniform magnetic field with components of velocity parallel to and normal to the field direction. The path of electron is

Answer 1

Answer:

look here in the figure I've shown the movement of all three electron proton and neutron if the field is directed this way

Answer 2

Answer:

Helix

Explanation:

An electron is injected into a uniform magnetic field with components of velocity parallel to and normal to the field direction. The path of the electron is a helix.

The component which is perpendicular to the field tends to move electron in a circle and the component which is parallel to the field tends to move it in the direction of the field. Hence, this gives rise to a helical path. The electron moves in a helix. The formula used is

F = qvB sin θ

where F = force

q = charge

v = velocity

B = magnetic field

θ = angle between magnetic field and velocity.

#SPJ3