955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025)
One horsepower equals how many watts? - Correct
Answers ✅746 watts
How many lb/s can a 1hp motor lift? - Correct Answers
✅550 ftlbs/s
What tool is used to turn a large pipe? - Correct Answers
✅A chain wrench or a strap wrench
What is ESD? - Correct Answers ✅ELECTROSTATIC
DISCHARGE
What does the color band on a Diode indicate? - Correct
Answers ✅cathode
What common device can be used to convert analog to
digital? - Correct Answers ✅Diode
What is the housing of an electric circuit called? - Correct
Answers ✅Chassis
Where is the oiler installed in a pneumatic system? - Correct
Answers ✅after the seperator
,955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025)
Which part of a hydraulic system has more pressure? -
Correct Answers ✅Pump output
What type of bearing should not be greased? - Correct
Answers ✅Permanent seal bearing
What is the raised part of a shaft called? - Correct Answers
✅Shoulder
What is the feeler gauge used for? - Correct Answers ✅To
set or measure gap
What is a Tap used for? - Correct Answers ✅Making
threads
Name two bipolar transistors? - Correct Answers ✅NPN and
PNP
Fuses are used to protect what? - Correct Answers
✅Personnel and equipment
Batteries are normally what type of current? - Correct
Answers ✅DC
, 955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025)
What is 90W oil typically used for? - Correct Answers
✅Gearboxes
What is the name of a key that is placed in the keyway that
has one side flat and the other rounded? - Correct Answers
✅Woodruff key
How do you reverse the turn direction of a three-phase
motor? - Correct Answers ✅Switch 2 of the hot legs
What is EP grease best used for? - Correct Answers ✅High
temp low speed
Which will aid in the peak performance of a pneumatic
system? - Correct Answers ✅Storage tank and
accumulator
When replacing a fuse what is to be considered? - Correct
Answers ✅Voltage, Amperage, Type
How do we increase the multiplication factor in a hydraulic
system? - Correct Answers ✅smaller surface area piston to
a larger one
If pressure regulator fails what component protects the
system? - Correct Answers ✅Pressure relief valve
SOLVED (Newest 2025)
One horsepower equals how many watts? - Correct
Answers ✅746 watts
How many lb/s can a 1hp motor lift? - Correct Answers
✅550 ftlbs/s
What tool is used to turn a large pipe? - Correct Answers
✅A chain wrench or a strap wrench
What is ESD? - Correct Answers ✅ELECTROSTATIC
DISCHARGE
What does the color band on a Diode indicate? - Correct
Answers ✅cathode
What common device can be used to convert analog to
digital? - Correct Answers ✅Diode
What is the housing of an electric circuit called? - Correct
Answers ✅Chassis
Where is the oiler installed in a pneumatic system? - Correct
Answers ✅after the seperator
,955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025)
Which part of a hydraulic system has more pressure? -
Correct Answers ✅Pump output
What type of bearing should not be greased? - Correct
Answers ✅Permanent seal bearing
What is the raised part of a shaft called? - Correct Answers
✅Shoulder
What is the feeler gauge used for? - Correct Answers ✅To
set or measure gap
What is a Tap used for? - Correct Answers ✅Making
threads
Name two bipolar transistors? - Correct Answers ✅NPN and
PNP
Fuses are used to protect what? - Correct Answers
✅Personnel and equipment
Batteries are normally what type of current? - Correct
Answers ✅DC
, 955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025)
What is 90W oil typically used for? - Correct Answers
✅Gearboxes
What is the name of a key that is placed in the keyway that
has one side flat and the other rounded? - Correct Answers
✅Woodruff key
How do you reverse the turn direction of a three-phase
motor? - Correct Answers ✅Switch 2 of the hot legs
What is EP grease best used for? - Correct Answers ✅High
temp low speed
Which will aid in the peak performance of a pneumatic
system? - Correct Answers ✅Storage tank and
accumulator
When replacing a fuse what is to be considered? - Correct
Answers ✅Voltage, Amperage, Type
How do we increase the multiplication factor in a hydraulic
system? - Correct Answers ✅smaller surface area piston to
a larger one
If pressure regulator fails what component protects the
system? - Correct Answers ✅Pressure relief valve
