Oscilloscopes MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Oscilloscopes, a fundamental topic in the field of Electrical Measurement and Instrumentation. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Oscilloscopes MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Oscilloscopes mcq questions that explore various aspects of Oscilloscopes problems. Each MCQ is crafted to challenge your understanding of Oscilloscopes principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electrical Measurement and Instrumentation tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Oscilloscopes MCQs are your pathway to success in mastering this essential Electrical Measurement and Instrumentation topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Oscilloscopes. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Oscilloscopes knowledge to the test? Let's get started with our carefully curated MCQs!

Oscilloscopes MCQs | Page 14 of 15

Discuss
Answer: (d).displaying cardiograms
Q132.
CRO is used for many purposes in the industry.
Discuss
Answer: (a).True
Q133.
A CRO can’t be used in transmission lines.
Discuss
Answer: (b).False
Q134.
Curve tracers use CRO in __________
Discuss
Answer: (c).active devices
Q135.
A CRO is used in check __________
Discuss
Answer: (d).capacitance, inductance and diodes
Discuss
Answer: (a).frequency measurement
Discuss
Answer: (d).Which records the value of the quantity measured as well as the electrical and non-electrical quantities as a function of time
Q138.
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?
Discuss
Answer: (c).0.1 s
Q139.
The source of emission of electrons in a circuit is ______________
Discuss
Answer: (d).post-accelerating anode
Discuss
Answer: (c).Both AC and DC signals