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RAMSEY TEST EXAM QUESTIONS WITH COMPLETE
SOLUTIONS GUARANTEED PASS BRAND NEW 2025.
What is the usual cause of overheating in high speed, grease-lubricated
antifriction bearing - (answers)Faulty mounting practices
How can too much wear in gears be reduced - (answers)Proper meshed
Why are timing belts made with teeth - (answers)Doesn't slip
The insert, or spider, used in flexible jaw couplings is meant to -
(answers)Transmit torque and accept misalignment
Clutches on machinery provide for disengaging and may also - (answers)Interrupt
the power supply
What determines the selection of gear reducer size - (answers)Torque and speed
why do metal parts seize when there is a lack of lubrication - (answers)Metal to
metal contact. (lube protects the bearing against corrosion)
What causes lubrication oil to get milky - (answers)Mixing incompatible oils,
contamination
Why are heavy oils used - (answers)To reduce the friction from heat and wear
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What is viscosity? - (answers)The resistance of a liquid to flow
Which machine condition can be determined by using oil analysis? -
(answers)Various types of wear and take corrective action before fails
Acids that form in lubricants affect performance are a result of - (answers)Oxygen
from the air and high temperatures
Shutting fluid discharge of an air operated reciprocating pump will cause the
pump to - (answers)Overstroke
What is the pressure on a fluid - (answers)Measurement of force per unit area on
an object in the fluid
What can you use to meet peak hydraulic system demands - (answers)A variable
displacement pump
Pressure in the hydraulic system can be controlled electrically by the use of -
(answers)Metering the flow of fluid into or out
Hydraulic valves are typically adjusted by - (answers)Flow control valve and
adjustment the control
RAMSEY TEST EXAM QUESTIONS WITH COMPLETE
SOLUTIONS GUARANTEED PASS BRAND NEW 2025.
What is the usual cause of overheating in high speed, grease-lubricated
antifriction bearing - (answers)Faulty mounting practices
How can too much wear in gears be reduced - (answers)Proper meshed
Why are timing belts made with teeth - (answers)Doesn't slip
The insert, or spider, used in flexible jaw couplings is meant to -
(answers)Transmit torque and accept misalignment
Clutches on machinery provide for disengaging and may also - (answers)Interrupt
the power supply
What determines the selection of gear reducer size - (answers)Torque and speed
why do metal parts seize when there is a lack of lubrication - (answers)Metal to
metal contact. (lube protects the bearing against corrosion)
What causes lubrication oil to get milky - (answers)Mixing incompatible oils,
contamination
Why are heavy oils used - (answers)To reduce the friction from heat and wear
, 2
What is viscosity? - (answers)The resistance of a liquid to flow
Which machine condition can be determined by using oil analysis? -
(answers)Various types of wear and take corrective action before fails
Acids that form in lubricants affect performance are a result of - (answers)Oxygen
from the air and high temperatures
Shutting fluid discharge of an air operated reciprocating pump will cause the
pump to - (answers)Overstroke
What is the pressure on a fluid - (answers)Measurement of force per unit area on
an object in the fluid
What can you use to meet peak hydraulic system demands - (answers)A variable
displacement pump
Pressure in the hydraulic system can be controlled electrically by the use of -
(answers)Metering the flow of fluid into or out
Hydraulic valves are typically adjusted by - (answers)Flow control valve and
adjustment the control
