be effective, a grounding system must limit the voltage on the electrical system and protect it from _____.
a. contact with the earth
b. voltage surges
c. vandalism
d. undervoltage conditions
b. voltage surges
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Some modules will count the ____________________ pulse as an indication of motor operation and position.
Fill in the blank(s) with the appropriate word(s).
The contacts of a contactor should be replaced if _____.
a. the contactor is more than two years old b. less than 12" remains c. less than 1/64" remains d. they get dirty
Engine operation is being discussed. Technician A says preignition can cause engine damage. Technician B says carbon deposits on the pistons can increase the compression ratio. Who is correct?
A. Technician A B. Technician B C. Both technicians D. Neither technician
With the exception of veal and light weight calves, the hides are removed from all beef
carcasses in the early steps of the slaughtering procedure. A. True B. False