Solving a problem in physics section 71 point 24 electr

Solving a problem in physics section 71 point 24 electr

24. A charged drop of oil (ρ = 800 kg / m3) with a radius r = 2 μm carries a charge of 3 electrons. The distance between the plates of the horizontal capacitor, where a drop is “hanging”, is 8 mm. What is the voltage on the plates?

Additional information:

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)