The make-before-break switch is used in circuits that cannot tolerate the brief open-circuit condition created by the break-before-make switch.
Answer the following statement true (T) or false (F)
True
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Turbochargers and superchargers force more fuel into the cylinders to increase performance.
Answer the following statement true (T) or false (F)
When oil drilling first began, it was common practice to burn off the lower density hydrocarbon gases, like methane, that often accumulate along the top of an oil trap. This process is known as _______________ and today, methane is collected as a valuable resource
Fill in the blank(s) with the appropriate word(s).
_____ snakes either constrict victims in the coils of their bodies or catch prey and swallow them while they are still alive
a. Poisonous b. Nonpoisonous c. Lesser earless d. Green anole
Which of the following is a function of fluxes used in brazing and soldering?
A. They must prevent wetting. B. They must discourage capillary action. C. They must remove oxides that form from heating parts D. They must encourage oxides to form in the heated parts.