Question

X and Y plates of a CRO are connected to unequal voltages of equal frequency with phase shift of 90°. The Lissajous figure on the screen will be?

a.

Circle

b.

Straight line

c.

Ellipse

d.

Figure of eight

Posted under Electrical Measurement and Instrumentation

Answer: (c).Ellipse

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. X and Y plates of a CRO are connected to unequal voltages of equal frequency with phase shift of 90°. The Lissajous figure on the screen will be?
Add Comment

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. A CRO can display _________

View solution

Q. The source of emission of electrons in a circuit is ______________

View solution

Q. In a dual slop integrating type digital voltmeter, the first integrating is carried out for 10 periods of the supply frequency of 50 Hz. If the reference voltage used is 2 V, the total conversion time for an input of 1 V is?

View solution

Q. A recorder is a device ________

View solution

Q. A CRO is used in labs for __________

View solution

Q. A CRO is used in check __________

View solution

Q. Curve tracers use CRO in __________

View solution

Q. A CRO can’t be used in transmission lines.

View solution

Q. CRO is used for many purposes in the industry.

View solution

Q. In medical applications CRO can be used for __________

View solution

Q. In radio applications, CRO is used for measuring __________

View solution

Q. CRO is used in a radar for __________

View solution

Q. CRO is used for measurement of __________

View solution

Q. In Real time sampling what is the 3 dB bandwidth?

View solution

Q. A single trigger event can capture how many samples in Real time sampling?

View solution

Q. What plays an important role in Real time sampling?

View solution

Q. Nyquist criteria states that ______________

View solution

Q. In Real time sampling, bandwidth is limited.

View solution

Q. In Sequential repetitive sampling how many samples are captured?

View solution

Q. In which method of acquisition, pretrigger event is lost?

View solution
View All MCQs on Electrical Measurement and Instrumentation

Recommended Subjects

Are you eager to expand your knowledge beyond Electrical Measurement and Instrumentation? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!

Verbal Reasoning

Sharpen your logical thinking and reasoning abilities with our Verbal Reasoning...

Mechanical Engineering

Explore the world of Mechanical Engineering with our specialized category. Dive into...

Renewable Energy

Explore the sustainable future of energy with our Renewable Energy category. Dive...

Environment Management

Master the art of Environment Management with our specialized category. Explore...

Waste Water Engineering

Navigate the challenges of wastewater treatment and management with our Waste Water...

Textile Engineering

Explore the dynamic world of Textile Engineering with our specialized category. Delve...

Non Verbal Reasoning

Enhance your cognitive abilities with our Non-Verbal Reasoning category. Dive into...

General Knowledge

Expand your horizons and stay informed about the world with our General Knowledge...

Cell Biology

Delve into the fascinating world of Cell Biology with our specialized category....