HomeWork 2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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show | False
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Both a high flash point and a high fire point are desirable for hydraulic fluids. True, False | show 🗑
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The only contaminants that really affect a hydraulic system are abrasive type contaminants (ex. sand, rust, and machine chips) affect a hydraulic system True, False | show 🗑
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show | False
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show | False
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A hydraulic power pack does not require a centralized hydraulic power supply or long hydraulic lines. True, False | show 🗑
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Pressurized reservoirs use quantity transmitters to gauge fluid quantity in the system. True, False | show 🗑
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The micron element is designed to prevent passage of solids greater than 1 micron in size. True, False | show 🗑
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Thermal lockout devices incorporated into some button indicators prevent operation of the indicator below a certain temperature. True, False | show 🗑
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Most modern power driven pumps are variable-delivery, compressor-control type. True, False | show 🗑
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show | True
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show | True
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show | True
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Automatic setting fuses are designed to allow a certain volume of fluid per minute to pass through.) True, False | show 🗑
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show | True
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show | Pump. revivor, accumulator, heat exchanger,, and filtering system
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show | Pascal's Law
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show | All of the above
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Which of the following seals is not compatible with skydroll? Neoprene and Buna-N, Butyl rubber and Buna-N, Neoprene and ethylene-propylene, Butyl rubber and ethylene-propylene | show 🗑
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During maintenance and servicing procedures, all parts should be washed in ? Solvent, MEK Soap and water, Water only | show 🗑
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Where are filters installed in the system? Pressure lines, Return lines, Pump case drain lines, All of the above | show 🗑
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An open center system is one that has fluid flow? Unpressurized using a power pump., Under pressure using a power pump., And pressure in the system when the actuating mechanism is idle, And no pressure in the system when the actuating mechanism is idle | show 🗑
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show | Pressure regulator
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show | Gradual pressure build up
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show | A and B are correct
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
sampizzuto