Home
Class 11
PHYSICS
An electron with charge e enters a unifo...

An electron with charge e enters a uniform. magnetic field `vec B ` with a velocity `vec V`. The velocity is perpendicular to the magnetic field. The force on the charge e is given by `abs(vecF) = B ev` Obtain the dimensions of `vec B`.

Text Solution

Verified by Experts

`[L^(1) M^@ T^(-2)I^(-1)]`
Promotional Banner

Similar Questions

Explore conceptually related problems

The force acting on a particle of charge q moving in a uniform magnets field with velocity v is

If a particle of charge q is moving with a velocity v in a direction opposite to the magnetic field B, then the force acting on the particle is.

A proton and an alpha particle enter into a uniform magnetic field with the same velocity. The period of rotation of the alpha particle will be

In a chamber of uniform magnetic field vec B , an electron beam enters with velocity vec v . Write the expression for force experienced by the electrons

Force experienced by charge 'q' moving with velocity 'v' in a magnetic field 'B' is given by F = q v B. Find the dimensions of magnetic field.

The velocity of two alpha particles A and B in a uniform magnetic field is in the ratio of 1 : 3 . They move in different circular orbits in the magnetic field.The ratio of radii of curvature of their paths is

A charged particle moving with velocity vis subjected to electric field E and magnetic field B. The particle will go undeflected if

A rectangular loop carrying a current i is placed in a uniform magnetic field B. The area enclosed by the loop is A. If there are n turns in the loop, the torque acting on the loop is given by

An electron is moving with an initial velocity vec v = v_0 vec i and is in a magnetic field vec B = B_0 vec j . Then its de Broglie wavelength

An electron moving with a uniform velocity along the positive x -direction enters a magnetic field directed along the positive y -direction. The force on the electron is directed along