Electronics and Communication Engineering - Measurements and Instrumentation - Discussion
Discussion Forum : Measurements and Instrumentation - Section 1 (Q.No. 21)
21.
The Lissajous pattern observed on screen of CRO is a straight line inclined at 45° to x axis. If X-plate input is 2 sin ωt, the Y-plate input is
Answer: Option
Explanation:
When signals to X and Y plates are in phase, the display is a straight line inclined at 45°.
Discussion:
2 comments Page 1 of 1.
Soumya said:
8 years ago
What is a Lissajous pattern?
Yogee said:
7 years ago
The Pattern which formed by two axis on CRO.
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