A TAB technician determines that the total airflow leaving the supply registers is much lower than the amount of air the blower is moving. This indicates that:
A) There are leaks in the return-side ductwork.
B) There are leaks in the supply-side ductwork.
C) There is too much restriction in the return-side ductwork.
D) There is too much restriction in the supply-side ductwork.
B
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What will be an ideal response?
Variegated English holly _____
A) must be cut into sprigs that are no less than 10 inches long B) has spines on the leaves and is very prickly C) ?should not be used in a pine and holly centerpiece D) must be hung and dried before using in a holiday centerpiece
Technician A says that a continuously variable transmission is an automatic transmission that does not shift gears. Technician B says that a continuously variable transmission has a maximum of six distinct gear ranges. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
The relationship for the impedance matching ratio (RL/Rpri) in a transformer is:
A) opposite to the turns ratio (Nsec/Npri) squared. B) opposite to the turns ratio (Nsec/Npri). C) equal to the turns ratio (Nsec/Npri). D) equal to the turns ratio (Nsec/Npri) squared.