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10 Cards in this Set
- Front
- Back
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Work isdefined as:__________________/and the unit of measure (in the English/NorthAmerican System) for work is:_______________. The most correct answer is |
”The resultof a force applied to move an object” and (unit of measure): “foot pounds”. |
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(Accordingto the mathematical calculation); if a force is applied to an object, but theobject does not move, was any work done? |
No |
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Work (W) = Force (F) x _______ ( ). |
Distance (D) |
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Power is defined as: |
Thetime-rate of doing work. |
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Power (P) = Force (F) xDistance (D) ---------------------------------- ( ______ ) |
Time (T) |
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Indicated horsepower (IHP) is definedas: |
The totalpower actually developed in an engine’s cylinder(s), ignoring friction lossesin the engine. |
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The formula used to calculate Indicated Horsepower is: |
IHP= P L A N K --------------- 33,000 |
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....and the L stands for: |
The length of the stroke in feet or fractions of afoot. |
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Itis possible to have a Volumetric Efficiency (VE) in excess of 100 percent on anaturally (normally) aspirated engine? |
False |
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What doesNOT negatively affect Volumetric Efficiency: |
Short, largediameter intake pipes |
