In order to shoot through a test object and project an image onto a detector or sheet of film, radiography uses a
source of penetrating _____.
a. heat
b. radiation
c. laser beams
d. sound waves
b
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A wiring diagram illustrates three wires that are joined together at "C-215." Technician A says the wires are connected together at connector C-215. Technician B says the three wires are part of circuit 215. Who is correct?
A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B
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Virtual reality
What will be an ideal response?
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RF signals cannot pass through ____.
A. a vacuum B. solid materials C. liquids D. None of the above
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What is the purpose of the ignition coil?
What will be an ideal response?
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