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Introduction to Hydraulics

Total questions: 10

Worksheet time: 4mins

Name
Class
Date
1.

Which of the following statements explains fluid power.

a)

Fluid power is the method of using pressurized fluid to transmit energy

b)

Fluid power is the method of using pressurized fluid to transmit motion.

c)

Fluid power is the method of using pressurized fluid to transmit machines

d)

Fluid power is the method of using pressurized air to transmit energy

2.

What are the two branches of Fluid Power.

a)

Pneumatics and Hydrogen

b)

Pneumatics and Horsepower

c)

Pneumatics and Hydraulics

d)

Pneumatics and Horoscops

3.

Hydraulic systems use ________ to transfer force from one point to another.

a)

Air

b)

Liquid

c)

Solid

d)

Gas

4.

Pneumatic systems use compressed _________ to transfer force.

a)

Metal

b)

Liquid

c)

Solid

d)

Gas/Air

5.

Air is compressible and liquid is incompressible.

a)

True

b)

False

6.

If an object is compressible it can be squeezed to fit into a smaller space than it normally does.

a)

True

b)

False

7.

If an object is in-compressible it can also be forced to fit into a space smaller than it usually occupies.

a)

True

b)

False

8.

An example of a compressible object is a _______________ & an example of an in-compressible object is a ______________

a)

Plastic bottle & Water

b)

Iphone & Coca Cola

c)

Land cruiser & Oil

d)

All of them are examples

9.

Select the machine which does not use hydraulics.

a)
b)
c)
d)
10.

All industrial hydraulic systems consist of the following basic components:

a)

Power input device

Control Device

Liquid

Conductors

Power Output device

Hydraulic jack

b)

Power input device

Control Device

Liquid

Power Output device

c)

Power input device

Control Device

Liquid

Conductors

Power Output device

d)

Power input device

Control Device

Power Output device