parallel plate capacitive sensor measures displacement In

Last updated: 6/18/2023

parallel plate capacitive sensor measures displacement In one test the ensor has a time constant of 60 ms in air with standard temperature and ressure When it is subject to a displacement of 100 microns in 80 ms what is i measured displacement If the initial separation between plates is 120 microns what is the ratio of the change in capacitance to initial capacitance at 80 ms