Solve the all parts of given question:

Question: Oscilloscopes are found in most science laboratories. Inside, they contain deflecting plates consisting of more-or-less square parallel metal sheets, typically about 2.50cm on each side and 2.50mm apart. In many experiments, the maximum potential across these plates is about 30.0V.

Part A: For this maximum potential, what is the strength of the electric field between the plates?

Part B: For this maximum potential, what magnitude of acceleration would this field produce on an electron midway between the plates?

Any help would be greatly appreciated! Thank you so much!