Question

What is the role of the receptor in a feedback system?

Answer 1

A) It contains the set point for the variable that is being controlled.

B) It measures changes in the variable that is being controlled.

C) It produces output that will have a direct effect on the variable that is being controlled.

Answer 2

I want to say its A or C but i'm probably wrong...

Answer 3

Yeah it is B.

Answer 4

*cheers* Thank you sooo much! I can always count on you! *gives you a medal plus a million more if i could*

Answer 5

Well I am glad I can help :)

Answer 6

This is in the wrong subject, please post this in Engineering, Thank you.

http://openstudy.com/groups/engineering