What is the overall transfer function (C/R) of the following block diagram if G = G1. G2. G3 and H = H1.H2 ?

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Find the ultimate gain and frequency for a proportional controller in the case of a process having the transfer function Gp(s) = 1/(4s + 1)(2s + 1)(s + 1) ?

A. w = 1/√14, Kc = 45/7 √14 B. w = √(7/6), Kc = 46/3 C. w = 1, Kc = 13 D. w = √(7/8), Kc = 45/4...

Emf developed by a thermocouple while measuring a temperature of 800°C is about 31 mV. The type of thermocouple used is________________?

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A proportional controller with a gain of Kc is used to control a first order process. The offset will increase, if________________?

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A simple pitot tube measures the___________________?

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