Write down the equation of Lorentz force acting on a moving charged particle.

Write the expression for Lorentz force.

Does any force act on a moving charge in a magnetic field?

Write down the dimensions of force constant.

Write down the dimension of force constant.

Write down the vertorial expression for the force exerted on a charged particle moving in a magnetic field.

Derive fleming's left rule related to the direction of force acting on a charge particle moving perpendicular to the magnetic field.

Total energy of a particle executing simple harmonic motion is 400 erg and the maximum force acting on the particle is 100 dyn. If the time period is 2 s and the initial phase is 30^(@) , then write down the equation of motion. What is the mass of the particle?

Write down the kinetic gas equation .