Tear sheet showing standard units for measuring area. Area is a measurement of the surface within defined boundaries or the surface of an object.
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Tear sheet showing standard units for measuring area. Area is a measurement of the surface within defined boundaries or the surface of an object.
When the impeller in a centrifugal pump becomes worn, the amount of energy used will be ______ the amount used by a new pump.
A | the same as |
B | more than |
C | more efficient than |
D | less than |
Sample test question:
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Tear sheet showing standard units for measuring area. Area is a measurement of the surface within defined boundaries or the surface of an object.