Part a calculate the speed of the electrons using the newtonian formula for kinetic energy. express your answer with the appropriate units. part b calculate the speed of the electrons using the relativistic formula for kinetic energy. express your answer with the appropriate units.

How are calculation for velocity and speed different

Road users moving into your lane, brake lights, and abrupt changes in road surface are a. rare at night b. indicators of potential hazards c. not worth worrying about before you reach them d. no problem for experienced drivers

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0