Feedlot operations use _____ extensively to regulate feed supplements and medical products
A) machines
B) workers
C) computers
D) horses
C
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The _____________________ fibers of the kenaf plant are part of the plant's phloem
Fill in the blank(s) with correct word
What device passes AC interference to ground and blocks DC voltage, and is used to control radio interference?
A) Capacitor B) Transistor C) Coil (inductor) D) Resistor
Technician A says that most hybrids require that they be plugged into an electrical outlet at night to provide the electrical power to help propel the vehicle. Technician B says that the internal combustion engine in an HEV will often stop running when the vehicle is stopped. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
To manually defrost a frozen evaporator coil, technicians should:
A) Use a heat gun to accelerate the melting of the ice. B) Chip away the ice from the coil using a tool designed for chipping ice. C) Use any available sharp object to chip away ice from the coil. D) Spray the ice with liquid refrigerant, which will boil and melt the ice.