In an industry a pressure sensor is used. It has a resistance that changes with pressure...
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In an industry a pressure sensor is used. It has a resistance that changes with pressure according to R=(0.15p+2.5 kn. This resistance is then converted to a voltage with the relation V = volts. LOR R+10kn The sensor time constant is 350 ms. At t=0, the pressure changes suddenly from 40 psi to 150 psi. (i) What is the voltage output at 0.5 s? What is the indicated pressure at this time? (ii) At what time does the output reach 5.0 v? [5] In an industry a pressure sensor is used. It has a resistance that changes with pressure according to R=(0.15p+2.5 kn. This resistance is then converted to a voltage with the relation V = volts. LOR R+10kn The sensor time constant is 350 ms. At t=0, the pressure changes suddenly from 40 psi to 150 psi. (i) What is the voltage output at 0.5 s? What is the indicated pressure at this time? (ii) At what time does the output reach 5.0 v? [5]
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Given that R 015 P 25 IDR R1012 T 3500rms or 035 sec we know that voltage is given by vet... View the full answer
Related Book For
Intermediate Accounting
ISBN: 978-0470616314
IFRS edition volume 2
Authors: Donald E. Kieso, Jerry J. Weygandt, Terry D. Warfield
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