Cement dermatitis is caused by _____
a. lime in the cement
b. chemicals in the water
c. fine sand particles
d. abrasion
a
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Compounds used to control various species of worms that may infest animals are called _____
a. anthelmintics c. coccidiostats b. hormones d. antibiotics
____________ grippers work by creating a pressure that is less than the atmospheric pressure around the system.
A. Magnetic B. Balloon C. Vacuum D. Pin
The analog ohmmeter needle does not move when connected to both sides of the rotor. This means the rotor winding is?
A. Shorted B. Grounded C. Complete D. Open
The pressure difference in an absorption chiller where the source of energy is steam or hot water is produced with the use of a ____________________ solution.
Fill in the blank(s) with the appropriate word(s).