Consider the motion of a non-relativistic point particle in a constant magnetic field. Assume B is in the z direction. Starting from the Lorentz force, derive the spatial trajectory of the particle and identify the cyclotron frequency. What is the change of kinetic energy of the particle with time ?

Ball b is hanging from an inextensible cord. an identical ball a is released from rest when it is just touching the cord and drops through the vertical distance h a 5 8 in. before striking ball b. assuming e 5 0.9 and no friction, determine the resulting maximum vertical displacement h b of the ball b

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

What are similarities and differences between refraction, reflection, diffraction and absorption?