Search MockQuestions.com Logo MockQuestions MockQuestions.com Logo MockQuestions MockQuestions.com Logo MockQuestions
Home
Career Interview Questions
Interview Topics
Upgrade
Login
Close
Top Hydraulics and Pneumatics Technician Interview Questions
Question 1 of 1
What is compression ratio and how do you compute it?
Hydraulics and Pneumatics Technician User Submitted Interview Answers
Question 1 of 1
What is compression ratio and how do you compute it?
User Submitted Interview Answers
1.
Swept volume divided by clearance volume.
2.
It is the ratio of volume before compression to the volume after compression.
3.
Ratio of clearence volume to the swift volme.
4.
Ratio between piston covers cylinder volume and rest of the cylinder volume.
5.
It is final volume to thee initial volume. It is used to find efficiency.
Hydraulics and Pneumatics Technician Pros