The packaged unit accessory used to prevent compressor oil from absorbing refrigerant is a(n) _____
a. economizer
b. crankcase heater
c. oil defroster
d. outdoor thermostat
b
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Define the following terms:
a. Blackbody temperature b. Calorie c. Planck’s constant d. Specific heat e. Speed of light f. Stefan – Boltzmann constant What will be an ideal response?
The transfer case is usually mounted to the side or rear of the transmission.
Answer the following statement true (T) or false (F)
Caterpillar states that all the diodes should be replaced if any one diode tests defective.
Answer the following statement true (T) or false (F)
? The 1968 Tet offensive resulted in
A. the Viet Cong's takeover of most of South Vietnam's major cities. B. a request from American generals to send an additional 200,000 American troops to Vietnam. C. a tactical defeat for the Viet Cong. D. a political defeat for the United States. E. a negotiated settlement of the war.