Hydraulic and Pneumatic Actuating Systems MCQs

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

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

Hydraulic and Pneumatic Actuating Systems MCQs | Page 8 of 14

Q71.
What is the formula of speed control valve during extension of a flow control valve?
Discuss
Answer: (a).V=(Q/A)
Q72.
What is the formula of speed control valve during retraction of a flow control valve?
Discuss
Answer: (d).V=Q/(A-a)
Q73.
Which among the following are not the ‘work parameters’ of the fluid?
Discuss
Answer: (d).Temperature of flow
Q74.
Which among the following are not the main selection criteria of the control valves?
Discuss
Answer: (d).Software support
Discuss
Answer: (d).Lithium battery
Q76.
Who invented hydraulic press?
Discuss
Answer: (b).Joseph Bramah
Q77.
What is the push provided by a hydraulic fluid used in fluid based actuator, if a steel ball of radius 3 cm is immersed in it, Given that the fluid has a density of 1200 kg/m³, Take g=10 m/s²?
Discuss
Answer: (d).1.356 N
Q78.
What is the push provided by water used in fluid based actuator, if a wooden ball of radius 3 cm is immersed in it, Given that the water has a density of 1000 kg/m³, wood has a density of 900 kg/m³, Take g=10 m/s²?
Discuss
Answer: (d).1.13 N
Q79.
The ON and OFF time of a buzzer can be controlled using PLC control system.
Discuss
Answer: (a).True
Q80.
Archimedes principle depends on the density of the immersed object.
Discuss
Answer: (b).False