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 2 of 15

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Q11.
What determines light intensity in a CRT?
Discuss
Answer: (c).momentum of electrons
Q12.
Effect of negative voltage to the grid is ________
Discuss
Answer: (d).a repulsive force
Q13.
Electron beam diverges.
Discuss
Answer: (a).True
Q14.
Focusing and accelerating anodes are ________
Discuss
Answer: (b).cylindrical
Q15.
Deflection system of a CRT consists of ________
Discuss
Answer: (c).2 plates
Q16.
Horizontal deflection is given by ________
Discuss
Answer: (d).x = Kโ‚“ Vโ‚“
Q17.
Vertical deflection is given by ________
Discuss
Answer: (a).y = Kแตง Vแตง
Q18.
What provides a periodic voltage waveform?
Discuss
Answer: (a).sweep generator
Q19.
Visible spot must be moved in _______
Discuss
Answer: (b).one direction
Discuss
Answer: (c).frequencies are same