Answer the following statement(s) true (T) or false (F)
1. A transformer doesn’t “change” the voltage from AC to DC: it just changes the amplitude, or amount.
2. Half-wave rectifiers are rarely used in commercial applications because they waste power in the form of a lost alternation.
3. It’s very uncommon for manufacturers to construct the four diodes of a bridge rectifier package within a single package.
4. If one internal device burns out, you have to replace the entire integrated circuit
5. For commercial applications, most printed circuit boards are manufactured strictly using surface mount technology, not through-hole technology.
1. TRUE
2. TRUE
3. FALSE
4. TRUE
5. FALSE
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Indicate whether the statement is true or false
_____ focuses on preventing defects through strict adherence to a process.? ?
A. Quality assurance? B. Quality control C. Destructive testing? D. Nondestructive testing?
For gases under certain conditions, there is a relationship between the pressure of the gas, its volume, and its temperature as given by what is commonly called the ideal gas law. The ideal gas law is
