What is the difference between a primary product, a byproduct, and a coproduct?
What will be an ideal response?
The primary product is the main product that an industrial process is designed to produce. A byproduct is a material of some value that is also produced along with the primary product through the industrial process. Coproducts are two or more products of equal or similar value produced in an industrial process.
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Discuss the use of Plastigage
What will be an ideal response?
The major problem for George Creel and his Committee on Public Information was that
A. he oversold Wilson's ideals and led Americans and the world to expect too much. B. relied too much on formal laws and police power to gain compliance with the war effort. C. the entertainment industry was not willing to go along with the propaganda campaign. D. the courts curbed many of Creel's and the committee's war propaganda efforts on constitutional grounds. E. the public was skeptical of government propaganda.
Wooden roof framing by conventional or ____ is accomplished by spanning from wall to wall with ceiling joists and from double top plate to ridge board with rafters.
A. web framing B. stick framing C. rafter framing D. joist framing
Refrigerant charging of VRF systems is always best done by _____
a. the superheat method b. the subcooling method c. the temperature drop method d. weight