What is the definition of a normal surface? An inclined surface? An oblique surface?
What will be an ideal response?
A normal surface is a plane surface that is parallel to the plane of projection.
Aninclined surface is a plane surface that is perpendicular to one plane of projection but inclined to adjacent planes.
An oblique surface is a plane that is oblique to all planes of projection.
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Pet visitation has not been demonstrated to be of value in either hospitals or care homes
A. True B. False
In a thermocouple, the point at which the two dissimilar wires are connected to each other is called:
What will be an ideal response?
For an evaporator coil to transfer the maximum amount of heat, _____
a. the fin spacing should be very wide b. all of the surface area inside the tubes needs to be covered in flashing liquid c. the coil temperature should always be higher than the dew point of the air d. the subcooling of the entering refrigerant should be kept to a minimum
A flat position open V-groove weld is acceptable if it has complete fusion at the toes of the weld and a smooth,
flat _____. a. cross section b. transition c. overlap d. crater