Which of the following humidifiers are ideal to use with heat pumps, electric furnaces, and high-efficiency furnaces?
A) Steam B) Evaporating C) Atomizing D) Bypass
A
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The 1973 War Powers Act
A. gave the president the power to commit troops without declaring war. B. compelled President Nixon to end the secret bombing war in Cambodia. C. required presidential reporting and congressional approval of extended troop commitments. D. ended the military draft and created an all-volunteer army. E. required Congress to approve funds for military operations.
The ____ operates like an electric check valve; it permits the current to flow through it in only one direction.
A. inductor B. diode C. resistor D. capacitor
What is applied to the ceramic substrate to make the surface porous?
A) Honeycomb filler B) Washcoat C) Aluminum D) Cerium
Use the cutting planes shown to draw the sectional views.
