When filling a partial burn in a board, you prepare a mixture of epoxy and fiberglass powder. Why is the powder added?
What will be an ideal response?
The powder is added to give a flexibility to the mixture that would not otherwise be there. Epoxy on its own is very rigid and brittle
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?Exhaust manifolds made of steel tubing are called _____________.
What will be an ideal response?
Technician A says that one reason all main and rod bearings should be kept in order during engine disassembly is in case they will be reused. Technician B says that there is no need to keep bearings in order if new parts are to be used. Who is right?
A. ?Technician A only B. ?Technician B only C. ?Both A and B D. ?Neither A nor B
Match the definition to the correct term.
A. To position an animal for display in a show. B. Device used to set an animal up for show. C. Commonly used cattle restraint. D. Process of training an animal to be led on a halter.
____ consist of schematic, symbolic representations of valves, fittings, and so on connected by a single line that represents the centerline of the pipe.
A. Dimensional pipe drawings B. Double-line pipe drawings C. Connection detail pipe drawings D. Single-line pipe drawings