Electron and Ion Spectrometers MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Electron and Ion Spectrometers, 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 Electron and Ion Spectrometers 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 Electron and Ion Spectrometers mcq questions that explore various aspects of Electron and Ion Spectrometers problems. Each MCQ is crafted to challenge your understanding of Electron and Ion Spectrometers 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 Electron and Ion Spectrometers 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 Electron and Ion Spectrometers. 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 Electron and Ion Spectrometers knowledge to the test? Let's get started with our carefully curated MCQs!

Electron and Ion Spectrometers MCQs | Page 5 of 15

Q41.
A basic X-ray source includes which of the following components?
Discuss
Answer: (a).Large target anode
Q42.
The anode is held at __________ positive potential and the filament is held at ____________ potential.
Discuss
Answer: (a).High, ground
Q43.
Which of the following is one of the most commonly used anode material?
Discuss
Answer: (c).Magnesium
Q44.
Which is the most intense line in the X-ray spectrum?
Discuss
Answer: (c).Kα₁₂
Q45.
Which of the following must be used with the X-ray source to have high energy resolution?
Discuss
Answer: (d).Monochromator
Q46.
Magnetic deflection energy analysers are effective than electrostatic types.
Discuss
Answer: (a).True
Q47.
Double-pass cylindrical mirror energy analyser has how many mirrors?
Discuss
Answer: (b).Two
Q48.
In spherical sector analyser, __________ is detected and plotted as a function of energy.
Discuss
Answer: (c).Number of electrons striking the detector
Q49.
Which of the following is the most commonly used detector in ESCA and AES?
Discuss
Answer: (a).Electron multiplier
Q50.
Electron detector has a _______ doped glass tube with a secondary semiconducting coating.
Discuss
Answer: (c).Lead
Page 5 of 15