Electric power tools have three properties that contribute to their potential danger: electrical charge, high-speed movement, and ____.
a. moment
b. inertia
c. friction
d. momentum
d. momentum
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An FDMA data signal duration in the accompanying image is =____________ kHz.
Fill in the blank(s) with the appropriate word(s).
What test equipment is needed to view the pressure waveform inside the cylinder?
A) Compression tester and a DSO B) DSO and a pressure transducer C) Cylinder leakage tester and a scope D) Scan tool and compression gauge
Subjective ratings:
A. Require the simultaneous performance of two tasks. B. Workers are asked to rate their perceived level of workload. C. Require simultaneous measurement of heart rate and brain waves. D. None of the above.
The best place to connect the vacuum gauge is:
A) Vacuum gauge placement is not critical. B) On the system. C) On the vacuum pump. D) On the manifold gauges.