(Solution Download) A variable dielectric capacitive displacement transducer sensor consists of two square metal plates.


A variable dielectric capacitive displacement transducer sensor consists of two square metal plates of sides w = L = 5 cm separated by a gap of 1 mm. A sheet of dielectric material 1 mm thick and the same area as the plates can be slid between them. d C A Hint: = ereo (a) If the dielectric constant of air is er = 1 and that of the dielectric material is er = 4, calculate the capacitance of the sensor when the input displacement L - x = 2.0 cm. (b) Determine the sensitivity of the device

 







About this question:

Pay using PayPal (No PayPal account Required) or your credit card. All your purchases are securely protected by .
SiteLock