force between two charged particles

The e/m ratio of the anode rays obtained from hydrogen gas was found to be highest and equivalent to 9.58 x 10 4 C g - 1 . These particles carried a charge of 1.602 x 10 - 1 9 C. Thus, the mass of the positive particle from hydrogen gas is,..

Summary - Electric charge is a basic property of all matter. Unlike charges attract, like charges repel. Conductor allow flow of electric charges through them while insulators don't. Electric charges have three basic properties (a) Additivity (b) Qu..

. An unbalanced force changes the state of constant velocity including zero velocity of a body on which it acts. Forces may be balanced or unbalanced. An iron ball suspended from a hook by a wire [Figure (a) shown below] has two forces acting on it, its weigh..

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(v x B) is normal to v and work done by it is zero. In a uniform magnetic field B, the charge q described in (7) executes circular orbit in the plane normal to B. Its frequency of uniform circular motion is called the cyclotron frequency and is given by: This frequency is independent of t..

They are deflected by electric and magnetic fields. The deflection is less compared to that of b particles, because a particles are heavy. They affect a photographic plate and cause fluorescence on striking a fluorescent material. They ionise the gas through which th..

Generalisation to N - Particles - Consider a system of N particles of masses m 1 , m 2 , m 3 ,------------ m N . Let a, b, c, . represent the particle numbers ranging from 1 to . Let the particle a be acted upon by some external force and ..

The force experienced by a charged particle moving in space where both electric and magnetic field exist is called lorentz force..

It's the force between two charges. It's stronger than gravitational force. It also follows inverse square law and is proportional to product of the point charges...