Technician A says high-pressure air from an air gun may penetrate the skin. Technician B says if air from an air gun enters the bloodstream, it may be fatal. Who is correct?
A. A only
B. B only
C. Both A and B
D. Neither A nor B
Answer: C
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Many details are best shown by combining elevations and sections or by using ____ drawings.
A. oblique B. inverted C. isometric D. orthographic
A 24 ft. x 37 ft. single story house with a basement has the heating unit in one end of the basement. What type of supply duct system would be used in this application?
What will be an ideal response?
The spectra of the Fourier series of a function are shown in Fig.17.84. (a) Obtain the trigonometric Fourier series. (b) Calculate the rms value of the function.
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When checking blade slot clearance, if the clearance is too great (slots are too wide), ________
A) the blades are adjusted accordingly B) the rotor must be replaced C) the corresponding blades must be replaced D) the rotor is readjusted to alter the clearance