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WorksheetsPneumatics 102
Total questions: 15
Worksheet time: 8mins
What does the subject of pneumatics study ?
The study of converting wind energy into electrical energy
The study of compressed gas energy converting to mechanical energy
The study of liquid energy converting to mechanical energy.
Non of the above
Once the compressed air energy has been converted to mechanical energy, where does the air return to ?
Back to the tank or reservoir
Back to the atmosphere
Back to the compressor
Non of the above
The air used in a pneumatic system is
Totally in compressible
Totally compressible
Only compressible when mixed with water
Only compressible when mixed with oil.
Which industry are pneumatic systems mostly used in ?
Food production industry
Steel industry
Education industry
Oil and Gas industry
How do you test for leaks in a pneumatics circuit ?
Heating the pipework
Gas
Oil washing
soapy water
which system will run at high pressure?
pneumatic system
hydraulic system
Hydraulic systems use ________ to transfer force from one point to another.
Air
Liquid
Solid
Gas
Hydraulic systems use ________ to transfer force from one point to another.
Air
Liquid
Solid
Gas
The basic idea behind any hydraulic system is very simple: Force that is applied at one point is trasmitted to another point using________
A compressible fluid
An incompressible fluid
A cold compress
A hot compress
Pneumatic and other power systems can support three kinds of motion; they are
Linear, reciprocating, and random motion
Linear, flowing, and rotary motion
Linear, reciprocating, and rotary motion
Linear, zigzag, and spiral motion
The scientific principle that makes hydraulic systems possible is
The fluid flow principle
Bernoulli’s principle
Pascal’s principle
Boyle’s law
Air is compressible and liquid is incompressible.
True
False
Where can you look on your car to see a good example of a basic piston-driven hydraulic system?
The power steering system
The brake system
The instrument panel
The radio system
An advantage of Pneumatic systems over Hydraulic is
Lower cost
rigid construction
higher pressures
specialized equipment
What lies on its back, 100 feet in the air?
dont know
a centipede
