Increasing the airflow across a filter:
A) Increases its efficiency. B) Decreases its efficiency.
C) Will reduce the air noise across the filter. D) Has no effect on filter efficiency.
B
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When installing heating cable, fasten the cable to the pipes using fiberglass tape or _____.
a. duct tape b. metal attachments c. plastic cable ties d. vinyl electrical tape
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Clinical signs of flea infestation include
A. Itching and scratching B. Chewing and hair loss C. Rashes and bumps on the skin D. All of the above E. A and B above
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The longest tool life can be obtained when using:
A) The correct coolant B) The right cutting speed C) A feed rate that is not too low D) All of the above
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Disc brakes use replaceable friction material called ________
A) Core B) Web C) Linings D) Pads
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