An electron microscope accelerates an electron (mass of an electron is 9.11 x 10-31kg) from rest to
2.8 x 107 m/s in a distance of 2.80 cm.
(a) How much work is done on the electron?
(b) What is the average force on the electron?
The answer to the question is available in the PDF file https://www.assignmentexpert.com/https://www.assignmentexpert.com/homework-answers/physics-answer-69004.pdf
Comments
Leave a comment