Find what is the electric field between the disks

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Reference no: EM13717318

Solve the all parts of given problem:

Problem: Two 2.6cm -diameter disks face each other, 3.0mm apart. They are charged to Â±20nC.

Part A: What is the electric field between the disks?

Part B: A proton is shot from the negative disk toward the positive disk. What launch speed must the proton have to just barely reach the positive disk?

I need help to find what launch speed must the proton have to just barely reach the positive disk.

Reference no: EM13717318

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