Answer the following statement(s) true (T) or false (F)
If A and B are mutually exclusive
(a) False
(b) True
(c) False
(d) True
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The policy of the Jackson administration toward the eastern Indian tribes involved
A. inconsistently veering between progressive assimilation and encouraging the eastern Indian tribes to preserve their traditional culture. B. rapid assimilation into white American culture. C. forced removal from their traditional lands. D. federal protection from state governments. E. to encourage them to preserve their traditional culture.
How do you prevent flooded starts?
a. Keep suction pressure up b. Keep superheat at proper levels c. Install a crankcase heater or pump-down solenoid. d. Maintain proper head pressures.
Technician A says that the same recovery unit can be used for R-12 and R-134a. Technician B says that the service hoses from an R -134a recovery unit must have shutoff valves within 18 inches of the end. Who is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
____ is a process of heating steel to a specified temperature and then allowing the material to cool slowly by air.
A. Tempering B. Annealing C. Normalizing D. Quenching E. none of the above