A pair of round metal electrodes 3 cm2 each are located at a distance of 1 cm in vacuum, and 22 kvolts electric potential is applied to them to form an electrostatic field.

25 milligrams of protons in a rest state are placed at an anode, distributed evenly across the space of an anode.

Describe the further behavior of a proton cloud.

Will it move accelerating towards the cathode? What % will move? Reach the cathode?

What will be the acceleration and the end speed of the protons?

What end energy they will get - per proton and total?

Calculate their end total momentum.