If a current (I) of 6 amperes is flowing through a 4-ohm resistance (R), the voltage (E) needed to force the current through the resistance is ____.
a. 0.33 V
b. 1.5 V
c. 10 V
d. 24 V
d. 24 V
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The coefficient of ____ is used to calculate the amount of expansion that can be expected as temperatures change.
A. insulation B. thermal expansion C. heat transmission D. fire resistance
Figure 41-08
In the accompanying diagram, when the FIRST SPEED button is pressed, motor starter coil 1M will close and connect the stator of the motor to the power line.
Answer the following statement true (T) or false (F)
What determines how fast a HEUI amplifier piston is driven through its stroke?
A. actuation oil pressure value B. duration HEUI control solenoid is energized C. poppet spill flow area D. engine rpm
Why do spherical ice containers have dimples on their exterior surface?
A) The dimples allow for expansion of the ice when it freezes B) The dimples increase the volume of water contained inside the sphere C) The dimples help the spheres align correctly with each other and interlock D) The dimples provide extra surface area for better heat transfer