An electron ( mass = 9.11×10−31 kg ) leaves one end of a TV picture tube with zero initial speed and travels in a straight line to the accelerating grid, which is 1.85 cm away. It reaches the grid with a speed of 2.98×106 m/s . (You can ignore the gravitational force on the electron.)

Part A If the accelerating force is constant, compute the acceleration of the electron.

Part B If the accelerating force is constant, compute the time it takes the electron to reach the grid.

Part C If the accelerating force is constant, compute the net force that is accelerating the electron, in newtons.

Answer rating: 100% (QA)

Given Mass of the electron m 9111031 textkg Initial speed of the electron vi 0 textms Fi... View the full answer