Charging a system by weight is performed when _____
a. a complete charge is needed
b. only a partial charge is needed
c. the system uses a fixed-orifice metering device
d. the system uses a TXV for a metering device
a
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Using the Pythagorean Theorem, calculate the length c of a 45-degree with a run and a rise of 27”.
What will be an ideal response?
The organizational plans that are narrowest in focus and have the shortest time frame are
a. operational plans. b. tactical plans. c. contingency plans. d. strategic plans. e. None of these.
PROBLEM 3.57 At a time when rotation is prevented at the lower end of each shaft, a 50-N · m torque is applied to end A of shaft AB. Knowing that G = 77.2 GPa for both shafts, determine (a) the maximum shearing stress in shaft CD, (b) the angle of rotation at A.
What measurement is 1/8 inch larger than 0.875 inch?
A. 0.953125 B. 0.96875 C. 0.984375 D. 1.000000