Compared to air-conditioning evaporator coils, commercial refrigeration coils have:
A) More fins per inch.
B) Materials that are less brittle at low temperatures.
C) About the same number of fins per inch.
D) Fewer fins per inch.
D
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Technician Asays the tram gauge pointers should be at a specified measurement for each frame measurement location. Technician B says frame measurements can be made with three tram gauges installed across the frame at various locations to check frame sag. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Thomas Jefferson distrusted large standing armies because they
A. were usually ineffective in battle. B. always developed a destructive rivalry with the navy. C. could be used to establish a dictatorship. D. were contrary to Article II of the Constitution. E. would be made up of citizen soldiers.
Follow the steps of the Systematic Approach of Section 14.4—that is, (1) identify the system, (2) determine whether the process is batch or rate, (3) construct a schematic diagram with inputs and outputs, (4) Label known material quantities or rates of flow and so on.
A beaker holds 962 g of a brine solution that is 6.20 percent salt. If 123 g of water are evaporated from the beaker, how much salt must be added to have an 8.60 percent brine solution?
Consider the common moral that stealing is wrong. Hector is with a group of friends in a local supermarket. One of Hector’s buddies takes a high-energy drink from a 6-pack on the shelf, opens it, drinks it, and returns the empty can to the package, with no intention of paying for it. He then invites the others to do the same saying “It’s only one drink. Others do it all the time.” All the others, except Hector, have now consumed a drink of their choice. Personally, Hector believes this is a form of stealing. State three actions that Hector can take and evaluate them from the personal moral perspective.
What will be an ideal response?