Hydraulics Final Exam 2025/2026 Exam
Questions and Verified Answers |
Already Graded A+
Pressurized - 🧠 ANSWER ✔✔Fluid power systems use ____ fluid to
transmit power.
Transfer, Transmit - 🧠 ANSWER ✔✔The physical components in a fluid
power system are used to generate, ____, and ____ power to produce the
desired results in an application.
Hydraulic - 🧠 ANSWER ✔✔The ____ fluid power system is usually selected
when an application requires a high operating pressure.
Pneumatic - 🧠 ANSWER ✔✔The ____ fluid power system can usually
provide the best solution where lightweight and easily handled tools are a
requirement.
,Conditioning, Maintenance - 🧠 ANSWER ✔✔The pneumatic fluid power
system is generally considered to be the most expensive to operate
because of the cost of ____ and ____.
Empirical Knowledge - 🧠 ANSWER ✔✔It is generally believed by historians
that much of the early development of fluid power was based on ____,
rather than on an understanding of scientific principles.
Atmosphere - 🧠 ANSWER ✔✔In the pneumatic fluid power system, after
the pressurized system air has completed its work, it is exhausted to the
____.
Closed, Open - 🧠 ANSWER ✔✔Hydraulics is a ____ system, where a
Pneumatics is a ____ system.
Hydraulic - 🧠 ANSWER ✔✔What type of fluid power system is used when a
high degree of accuracy is needed?
Reservoir - 🧠 ANSWER ✔✔The ____ holds the system fluid not currently in
use in the lines, pump, actuators and control components.
Cylinder - 🧠 ANSWER ✔✔A hydraulic ____ is an actuator that converts
energy stored in the system fluid into linear motion.
, Conductors - 🧠 ANSWER ✔✔In a basic Hydraulic system, the ____
distribute fluid to components.
Heat - 🧠 ANSWER ✔✔The fluid maintenance group removes dirt, moisture,
and excessive ____.
Regulator - 🧠 ANSWER ✔✔The basic pressure control device that sets
maximum operating pressure in a pneumatic system is called a(n) _____.
Bypass - 🧠 ANSWER ✔✔A(n) ____ valve is used in the design of fluid
power system filters to route fluid around the filter element of it becomes
clogged during system operation.
Return lines - 🧠 ANSWER ✔✔Fluid power system filters may be located in
one or more of three typical locations. List one of the three locations.
Lubricator - 🧠 ANSWER ✔✔The ____ adds a fine mist of oil to a pneumatic
system to assure lubrication of system components.
Flow control valve - 🧠 ANSWER ✔✔In a basic hydraulic system, actuator
extension speed is controlled by placing a(n) ____ I'm the line between the
directional control valve and the actuator.
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
Questions and Verified Answers |
Already Graded A+
Pressurized - 🧠 ANSWER ✔✔Fluid power systems use ____ fluid to
transmit power.
Transfer, Transmit - 🧠 ANSWER ✔✔The physical components in a fluid
power system are used to generate, ____, and ____ power to produce the
desired results in an application.
Hydraulic - 🧠 ANSWER ✔✔The ____ fluid power system is usually selected
when an application requires a high operating pressure.
Pneumatic - 🧠 ANSWER ✔✔The ____ fluid power system can usually
provide the best solution where lightweight and easily handled tools are a
requirement.
,Conditioning, Maintenance - 🧠 ANSWER ✔✔The pneumatic fluid power
system is generally considered to be the most expensive to operate
because of the cost of ____ and ____.
Empirical Knowledge - 🧠 ANSWER ✔✔It is generally believed by historians
that much of the early development of fluid power was based on ____,
rather than on an understanding of scientific principles.
Atmosphere - 🧠 ANSWER ✔✔In the pneumatic fluid power system, after
the pressurized system air has completed its work, it is exhausted to the
____.
Closed, Open - 🧠 ANSWER ✔✔Hydraulics is a ____ system, where a
Pneumatics is a ____ system.
Hydraulic - 🧠 ANSWER ✔✔What type of fluid power system is used when a
high degree of accuracy is needed?
Reservoir - 🧠 ANSWER ✔✔The ____ holds the system fluid not currently in
use in the lines, pump, actuators and control components.
Cylinder - 🧠 ANSWER ✔✔A hydraulic ____ is an actuator that converts
energy stored in the system fluid into linear motion.
, Conductors - 🧠 ANSWER ✔✔In a basic Hydraulic system, the ____
distribute fluid to components.
Heat - 🧠 ANSWER ✔✔The fluid maintenance group removes dirt, moisture,
and excessive ____.
Regulator - 🧠 ANSWER ✔✔The basic pressure control device that sets
maximum operating pressure in a pneumatic system is called a(n) _____.
Bypass - 🧠 ANSWER ✔✔A(n) ____ valve is used in the design of fluid
power system filters to route fluid around the filter element of it becomes
clogged during system operation.
Return lines - 🧠 ANSWER ✔✔Fluid power system filters may be located in
one or more of three typical locations. List one of the three locations.
Lubricator - 🧠 ANSWER ✔✔The ____ adds a fine mist of oil to a pneumatic
system to assure lubrication of system components.
Flow control valve - 🧠 ANSWER ✔✔In a basic hydraulic system, actuator
extension speed is controlled by placing a(n) ____ I'm the line between the
directional control valve and the actuator.
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
