A beam of electrons is shot into a uniform downward

Question

Solve the all given parts of following problem:

Problem: A beam of electrons is shot into a uniform downward electric field of magnitude 1.01 x 10³ N/C. The electrons have an initial velocity of 1.04 x 10⁷ m/s, directed horizontally. The field acts over a small region, 5.00 cm in the horizontal direction.

Part A: Find the magnitude and direction of the electric force exerted on each electron.

Part B: How does the gravitational force on an electron compare with the electric force?

Part C: How far has each electron moved in the vertical direction by the time it has emerged from the field?

Part D: What is the electron's vertical component of velocity as it emerges from the field?

Part E: The electrons move an additional 19.6 cm after leaving the field. Find the total vertical distance that they have been deflected by the field.

I need help to find the magnitude and direction of the electric force exerted on each electron.