A 6 inch auger that operate at 600 RPM is moving dry soybeans at 930 bushel per hour rate. If the auger angle is 45°, what is the horsepower requirement (including drive train) if the length of the auger is 100 ft?

Fluids at rest possess no flow energy. a)- true b)- false

The thermal expansion or contraction of a given metal is a function of the f a)-density b)-initial temperature c)- temperature difference d)- linear coefficient of thermal expansion e)- final temperature f)- original length

Vibration monitoring this technique uses the noise or vibration created by mechanical equipment and in seme cases by plant systems to detemine their actual condtion. a)- true b)- false