Question

Question

Answer 1

wow so many people here to help !!

Answer 2

@zepdrix

Answer 3

First there is no force acting on the particle, just the velocity in the positive x direction.

Then there is a force acting in the y direction forcing the electron upwards,

Then in the last scenario there is no force acting on the particle except for the velocity...

THere should be a y displacement, because of the vertical acceleration