Describe the two basic methods for protecting joints.
What will be an ideal response?
The two basic methods for protecting joints involve the use of sealants and prefabricated covers. A sealant is a flexible adhesive material that is worked into a joint, bonds to the sides, and sets into a firm but rubbery plastic material. Prefabricated covers are typically metal and made to allow for anticipated movement. The sealant filling a joint is a substitute for the material that was removed.
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Creep feeding can increase weaning weights and is always economical
Indicate whether this statement is true or false.
The resistance of any conductor is directly proportional to its ____.
a. height b. length c. width d. weight
How does privity affect the rights of parties that do not have privity to a contract?
What will be an ideal response?
Technician A says under ideal combustion, all the nitrogen entering the combustion chamber will leave the combustion chamber unchanged. Technician B says under ideal combustion, all the oxygen and all the hydrocarbons are chemically recombined to produce carbon dioxide and water. Who is correct?
A. A only B. B only C. both A and B D. neither A nor B