The term ____ is a common term used to describe that the strength of the electro-magnetic field is determined by the number of wire turns in the coil, and the intensity of current flow through the coil.
a. permeability
b. electro-magnet
c. ampere-turns
d. inductor
c. ampere-turns
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The most popular enrichment material for both recreational and aesthetic enjoyment is what?
a. animal life c. water b. plant life d. rolling terrain
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Small differences in driveshaft U-joint angles cause vibration ________
A) When accelerating from a stop B) At highway speeds C) Both A and B D) Neither A nor B
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Displacement is the total movement of the cam follower that happens in one 360° rotation of the cam.
Answer the following statement true (T) or false (F)
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The point or place where the several parts of a sheet metal object join is known as the line of intersection or ____.
A. break line B. transition line C. radial line D. cutting plane line
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