What do passive tags use to power the built-in chip and transmit information?
A. RF waves
B. lithium battery
C. IR energy
D. visible light
Answer: A
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A uniform series of payments begins in year 4 and ends in year 11. If you use the P?A factor with n = 8, the P value you get will be located in year:
(a) 0 (b) 3 (c) 4 (d) 5
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in a differential with a gear ratio of 3:1, the drive pinion would revolve three times to cause the ring gear to rotate___times(s)
A. one B. two C. three D. sixteen
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When an accurate, straight cut is required, the _____ is used.
A. trowel B. brick hammer C. brick set chisel D. concrete hammer
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What is the distinction between a reserve and a resource?
What will be an ideal response?
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