Determine the direction of the force (If any) that will act on the charge in each of the following situations.

A. A positive charge within an electric field that points downward
B. a negative harge within an electric field that points to the left
C. a positive charge moving out of the screen in a magneti field that points to the right
D. a negative charge moving downward in a magnetic field that points into the screen
E. a positive charge moving to the right in an electric field that points into the screen
F. a positive charge moving out of the screen in a magnetic field that points out of the screen

The options are: to the left, out of the screen, downward, into the screen, upward, to the right, zero force