In cases where more than one motor is involved, all of the motors are connected electrically to the power system of the ____.
a. input source
b. alternator
c. pulleys
d. output source
b. alternator
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During a discussion about the lubrication system, Technician A says that, in theory, during a 1,000-mile trip a properly operating lubrication system will allow about as much wear between parts as occurs during the first 15 minutes of engine operation. Technician B says that the system will allow about as much wear between parts as occurs during the first 15 seconds of engine operation in the morning before oil has reached all of the engine's parts. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
When can a compound gauge can be connected to a pressure higher than the maximum pressure it can read accurately?
A) Only if the pressure does not exceed its retard range B) Never. Gauges should never be connected to pressures above the maximum pressure that the gauge can accurately read. C) Only if the hose ends are reversed to prevent overpressurizing the gauges D) Anytime. It does not hurt a gauge to be connected to pressures above its rating.
The use of reinforcing steel in concrete makes it less flexible
Indicate whether the statement is true or false
Although it is permissible to use non-time-delay fuses and instantaneous trip circuit breakers, most motor circuits are protected by dual-element time-delay fuses or ____________________ circuit breakers.
Fill in the blank(s) with the appropriate word(s).