Question

Cumulative Problem 12 An electron with an initial speed of 5.00X10 direction of motion. m/s enters a region in which there is an electric field directed along its 1) If the electron travels 9.00 cm in the field before being stopped, what are the magnitude and direction of the electric field? Enter a positive value if the electric field has the same direction as the velocity of the electron and a negative value if the electric field has the direction opposite to the direction of the velocity of the electron. (Express your answer to three significant figures N/C Submit

Answer 1

Solving the problem using the concept of charge in constant electric field and applying equations of motion . (here the charge is electron)