Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 10 (Q.No. 45)
45.
In a synchro error detector, the output voltage is proportional to [ω(t)]n, where ω(t) is the rotor velocity and n equals :
-2
-1
1
2
Answer: Option
Explanation:

In a synchro detector, output voltage is proportional to ω(t)

v0 a ω(t)

So, n must be equal to one.

Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.