With regard to the physics of power systems used operate robots, which statement or statements is most correct?
a) hydraulics involves the compression of liquids
b) hydraulics involves the compression of air
c) pneumatics involve the compression of air
d) chemical batteries produce AC power
e) All of the mentioned are basic principles of physics

Submitted by: Administrator
c) pneumatics involve the compression of air
Submitted by:

Read Online Artificial Intelligence Robotics Job Interview Questions And Answers