Question

Calculate the kinetic energy of a particle with a mass of 3.334 x 10-27 kg and a speed of 2.89 x 105 m/s

Answer 1

Kinetic Energy of the particle is given by

`KE = (1)/(2)mv^2`

`KE = (1)/(2)*3.334*10^(-27)*(2.89*10^5)^2`

`KE =1.392*10^(-16) J`

So above is the kinetic energy for the given mass.