When looking at a solenoid with an oscilloscope, what event often follows applying or removing power from the coil windings?
A) Voltage drop B) Voltage spike
C) Decreased resistance D) Diode ripple
B
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When moving the axes as part of our powered checks, what are we looking for?
What will be an ideal response?
Grades and specifications for feeder cattle have been established that consider frame size,
thickness, and thriftiness. A. True B. False
When the brakes are applied lightly at low speeds on slippery pavement, which type of valve keeps the front brakes from locking?
A) Proportioning valve B) Purge valve C) Metering valve D) Residual pressure check valve
Which of the following statements for the Logix processors is NOT true?
A) The timer output is triggered when the ACC is equal to or greater than the PRE value. B) Logix processors use a tag name in place of a timer file number. C) Logix has a fixed time base of 0.001 seconds. D) Tag values are monitored using the edit tab on the tags dialog box.