The relationship for the current ration (Isec/Ipri) in a transformer is:
A) less than the turns ratio (Nsec/Npri). B) the inverse of the turns ratio (Nsec/Npri).
C) more than the turns ratio (Nsec/Npri). D) the same as the turns ratio (Nsec/Npri).
B
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When starting conditions are severe, a clutch inserted between the motor and the load means that ____.
a. an operator does not have to be present b. power to the motor can be interrupted c. the motor can run within its load capacity d. larger shaft sizes are needed for the output side
Which of the following improper operations could most likely lead to hand and/or back injuries?
A) Bypassing alarms B) Failure to respond to an alarm C) Adjusting leaking control valve packing D) Attempting to open a motor controlled valve manually
When selecting meat goats, sires or ____________________ should have no structural defects
Fill in the blank(s) with correct word
Employers prefer workers who try to stay healthy
Indicate whether the statement is true or false