An electron moves with a speed of `sqrt3/2c`. Then its mass becomes…. Times its rest mass.

A particle moves with a speed of 1.5 xx10^(8) m/s. The ratio of its mass to its rest mass is

An electron with rest mass m_(0) moves with a speed of 0.8c.Its mass when it moves with this speed is…….

If a particle moves with a speed of 1.5 xx 10^(8) m/s then the ratio of its mass to its rest mass is

At what speed is a particle moving if the mass is equal to three times its rest mass. Data m=3m_(0) , v = ?

Find the speed at which the mass of an electron is double of its rest mass.

Find the speed at which the mass of an electron is double of its rest mass.

As the speed of a particle increases, its rest mass