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WorksheetsHYDRAULICS AND PNEUMATIC
Total questions: 29
Worksheet time: 22mins
Hydraulic systems use ________ to transfer force from one point to another.
Air
Liquid
Solid
Gas
The scientific principle that makes hydraulic systems possible is
The fluid flow principle
Bernoulli’s principle
Pascal’s principle
Boyle’s law
Property of fluid that describes its internal resistance is known as
Viscosity
Friction
Resistance
internal energy
What is type of this cylinder
Double acting cylinder
Spring return cylinder
Single acting cylinder
5/2 way double solenoid
What type of directional control valve is pictured here ?
3 way 3 position
4 way 3 position
2 way 2 position
5 way 3 position
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
Pressure is measured in what units
Newtons
m/s
Pascals
Moles
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
A 3/2 valve has
1.5 ports
3 ports and 2 directions
3 directions and 2 ports
5 ports and 2 directions
Select the machine which does not use hydraulics.
The figure shown shows …………………… .
hydraulic pump with a single flow direction.
variable size hydraulic pump.
two-way hydraulic pump for flow.
two-way variable-flow hydraulic pump for flow
The figure shown shows ……………………….. .
single acting cylinder.
single acting ram cylinder.
double acting cylinder.
double acting telescoping cylinder.
The figure shown shows ………………………. .
hydraulic pump with a single flow direction.v
air compressor.
two-way hydraulic pump for flow.
two-way variable-flow hydraulic pump for flow.
The figure shown shows …………………………. .
directional Control Valve.
pressure Control Valve.
flow Control Valve.
non - return Valve.
The figure shown shows ………………………………… .
directional Control Valve.
pressure Control Valve.
flow Control Valve.
non - rot urn Valve.
What is name of this valve
5/2 way double solenoid valve
5/2 way single air pilot
3/2 way single pilot
3/2 way spring return
A double acting cylinder has
has only one port
has a return spring
has no return spring
has two return springs
Which one is an example of a pneumatic system?
Pneumatics is concerned with a system that uses:
Oil
Expanded air
Compressed air
Electricity
What type of directional control valve is pictured here ?
3 way 3 position
4 way 3 position
2 way 2 position
5 way 3 position
Pneumatic system is a system that uses...
Water
Oil
Earth
Air
Name of the pneumatic component shown in Fig is?
Single Acting Valve
Pilot air, return 5/2 valve
Double acting cylinder
Lever, spring return 5/2 valve
This Picture Shown is:
Piston
Compressor
Cylinder
Valve
Name of the pneumatic component shown in Fig is
Single Acting Valve
Double Acting Cylinder
Double Acting valve
Single Acting Cylinder
Name of the pneumatic component shown in Fig is?
Lever, spring return 3/2 valve
Shuttle valve
Push button, spring return 3/2 valve
Pilot air, return 5/2 valve
Hydraulic systems use ________ to transfer force from one point to another.
Air
Liquid
Solid
Gas
