Which of the following could be an acceptable feed for a 1/2 (.500 ) inch diameter drill in low carbon steel?
A) 720 revolutions per minute B) 90 SFPM
C) 2 inches per minute D) .005 inch per revolution (IPR)
D
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An oscilloscope is a type of voltmeter that displays voltage over time graphically with a trace.
Answer the following statement true (T) or false (F)
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A(n) _____ is the act of conducting a study to collect data using a questionnaire
a. inquiry b. overview c. survey d. examination
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How are files and vises used in refrigeration work?
What will be an ideal response?
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What type of dc motor has the same current in both the armature and field windings?
A. compound B. permanent magnet C. series D. stepper E. shunt
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