Nuclear Magnetic Resonance Spectrometer MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Nuclear Magnetic Resonance Spectrometer, a fundamental topic in the field of Analytical Instrumentation. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Nuclear Magnetic Resonance Spectrometer 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 Nuclear Magnetic Resonance Spectrometer mcq questions that explore various aspects of Nuclear Magnetic Resonance Spectrometer problems. Each MCQ is crafted to challenge your understanding of Nuclear Magnetic Resonance Spectrometer principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Analytical Instrumentation tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Nuclear Magnetic Resonance Spectrometer MCQs are your pathway to success in mastering this essential Analytical Instrumentation topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Nuclear Magnetic Resonance Spectrometer. 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 Nuclear Magnetic Resonance Spectrometer knowledge to the test? Let's get started with our carefully curated MCQs!

Nuclear Magnetic Resonance Spectrometer MCQs | Page 6 of 7

Q51.
Which of the following techniques do not enhance sensitivity by a factor of 10 at normal operating conditions?
Discuss
Answer: (d).Time averaging
Q52.
The most common spherical cells have which of the following dimensions?
Discuss
Answer: (a).4mm diameter
Q53.
Better sensitivity with good resolution can be achieved by concentrating the sample inside which of the following?
Discuss
Answer: (b).Micro cell
Q54.
Frequency spectrum of noise occupies a band that is _________ the signal spectrum. Choose the most appropriate option.
Discuss
Answer: (b).Wider than
Q55.
Suppression of frequencies which contain no signal does which of the following?
Discuss
Answer: (a).Increases S/N ratio
Q56.
The amplitude of the NMR signal caused by the absorption of RF energy at the radio frequency does not depend upon the power of the RF energy applied.
Discuss
Answer: (b).False
Discuss
Answer: (d).Sweep generator
Q58.
In order to have a long measuring time for increasing sensitivity, it is better to have several fast scans than a single slow scan.
Discuss
Answer: (a).True
Q59.
In Spin Decoupler, the output of the DC amplifier is applied to which of the following to control the power supplied to the oven heaters?
Discuss
Answer: (b).Power transistor
Q60.
In Spin Decoupler, the difference frequency circuit provides a means of mixing two signals and a filter to recover which of the following?
Discuss
Answer: (a).Low-frequency component
Page 6 of 7