Describe a sensor that would give an electrical output

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Reference no: EM131117472

Feedback control requires being able to sense the variable being controlled. Because electrical signals can be transmitted, amplified, and processed easily, often we want to have a sensor whose output is a voltage or current proportional to the variable being measured. Describe a sensor that would give an electrical output proportional to:

(a) Temperature

(b) pressure

(d) flow of liquid along a pipe (or blood along an artery) force

(e) linear position

(f) rotational position

(g) linear velocity

(h) rotational speed

(i) translational acceleration

(j) torque

Reference no: EM131117472

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