Chemical Engineering Basics MCQs

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

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

Chemical Engineering Basics MCQs | Page 14 of 136

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Q131.
Laser welding is widely employed in the __________ industries.
Discuss
Answer: (a).electronic
Q132.
Dryness factor of steam is defined as the ratio of the mass of vapor in the mixture to the mass of the mixture. Dryness factor of steam is measured by a __________ calorimeter.
Discuss
Answer: (b).throttling
Q133.
Which of the following is used to produce draught in the locomotive boilers ?
Discuss
Answer: (d).Steam jet arrangement.
Q134.
Temper brittleness of a material can be fairly detected by the __________ test.
Discuss
Answer: (b).notched bar impact
Q135.
When the wavelength of incident X-rays increases, the angle of diffraction
Discuss
Answer: (a).decreases.
Q136.
__________ of air does not increase with increase in temperature.
Discuss
Answer: (a).Density
Q137.
Spherical shape of mercury droplets is due to its
Discuss
Answer: (d).high surface tension.
Discuss
Answer: (c).reduce the retained austenite in hardened steel.
Q139.
Air-petrol ratio for maximum power generation in spark ignition engine is about
Discuss
Answer: (b).12 : 1
Q140.
Which of the following varies as the square root of oil pressure during atomisation of fuel oil through a pressure jet burner ?
Discuss
Answer: (c).Both (a) & (b)