The ____________________ laws state that the energy required to drive fans or pumps (motors used for moving volumes of air or water) is proportional to the cube of the speed.
Fill in the blank(s) with the appropriate word(s).
cube load
affinity
You might also like to view...
The Veterinary Services Division (VSD) of the APHIS (Animal and Plant Health Inspection Service) of the USDA
A. Conducts nationwide state/federal cooperative programs for control and eradication of animal diseases B. Suppresses spread of disease through control of interstate and international movements of livestock C. Keeps informed of the overall animal disease situation nationally and internationally D. Administers regulations to ensure humane treatment of transported livestock and laboratory animals, and licensing of biologics (vaccines, serums) E. All of the above
Technician A says that a MAF sensor actually measures the density and amount of air flowing into the engine, which results in accurate engine control. Technician B says that a hot wire MAF sensor uses the electronics in the sensor itself to heat a wire 70°C above the temperature of the air entering the engine. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
In binary, the decimal number 93 converts to ________ digits
Fill in the blank(s) with correct word
Which of the following are objectives of an MPS?
I. Maintain the desired level of customer service. II. Keep the sales department happy. III. Make the best use of material, labor and equipment. IV. Maintain inventory investment as required. A) Only I and II are objectives. B) Only I is an objective. C) Only I, II and III are objectives. D) Only II, III and IV are objectives. E) Only I, III and IV are objectives.