An 80 percent depth 3/8-16 UNC thread tap drill size is specified. Which of the following is correct?
A) (.65/16 × 2 × 8 ) .375 = .285 diameter B) 1/16 = -.375 = P × .625 - .234 inch diameter
C) .375 - (.65/16 × 2 × 8 ) =.3120 diameter D) d = .375 - (.0625 × .541 × 2 ) =.307 inch diameter
C
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Two sets of students are collecting traffic data at two sections, xx and yy, of a highway 1500 ft apart. Observations at xx show that five vehicles passed that section at intervals of 3, 4, 3, and 5 sec, respectively. If the speeds of the vehicles were 50, 45, 40, 35, and 30 mi/hr respectively, draw a schematic showing the locations of the vehicles 20 sec after the first vehicle passed section xx. Also determine (a) the time mean speed, (b) the space mean speed, and (c) the density on the highway.
What will be an ideal response?
Animal welfare activists believe it is moral to raise animals for human use if the animals are not abused or mistreated in any way
Indicate whether the statement is true or false
The floor area of a blueprint room is 68 square meters. What is the area to the nearest hundredth square yard?
What will be an ideal response?
Which diesel system supplies high-pressure diesel fuel to all of the injectors all of the time?
A) Distributor B) Rotary C) High pressure common rail D) Inline