Engineering Systems and Control quiz - CCEA GCSE quiz
15questions. Pick an answer and you'll see why right away.
The moment of a force is calculated as:
A force of 60 N acts 0.40 m from a pivot. What is the moment?
For a lever to be balanced, the principle of moments states that:
A driver gear has 15 teeth and the driven gear has 45 teeth. The gear ratio is:
A pneumatic system uses what to do work?
A single acting cylinder returns its piston using:
The force a pneumatic cylinder produces is given by:
A piston of area 0.0020 m squared runs at 400000 Pa. The force is:
In the input-process-output model, an LDR (light sensor) is a(n):
Which component is an output in an electronic system?
Why are standard symbols used in circuit and system diagrams?
Mechatronics is best described as the combination of:
In a mechatronic system, the part that reads the sensors and decides what to do is the:
Feedback in a control system means the system:
Which is an example of a feedback (closed-loop) control system?