Question

An electron is accelerated to a speed where its total energy is 154 times larger than its rest energy How many times is the kinetic energy of the electron larger than its rest energy? Submit Answer Tries 0/12 What is the kinetic energy of the electron? Submit Answer Tries 0/12 y this pher sprene problen o ae ein entet yo up ans wer winth a precision of seven or eight digits) (In this part of the problem you have to enter your answer with a precision of seven or eight digits!) Submit Answer Tries 0/12 What is the momentum of the electron measured in MeV/c units? (Enter only a number without the MeV/c unit.) Submit Answer Tries 0/12

Answer 1