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Electronics Technology (NOCTI) WCCTC rated A
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A________ fire extinguisher should be used on an electrical fire. - correct answer ✅class C A person with a serious electrical injury should be moved - correct answer ✅only if they are in immediate danger When servicing electronic equipment, it is important to use ______ to prevent static electricity damage. - correct answer ✅a grounded mat A Material Safety Data Sheet (MSDS) provides information on proper handling and storage, product reactivity, and - correct answer ✅first aid procedures The government organization whose purpose is to set and enforce worksite safety and health standards is - correct answer ✅OSHA The symbol below indicates a - correct answer ✅resistor When two resisters are parallel, which one will dissipate the least power? - correct answer ✅The larger value resister The following diagram represents a/an _______ transformer - correct answer ✅isolation Using Ohm's Law, how much current is going through the following circuit?
15.5 volts 5 ohms resistance - correct answer ✅3.1 amps A resister with a value of 23 kohms +/- 5 percent will be color coded - correct answer ✅red, orange, orange, gold An OR gate is shown below by number - correct answer ✅ 2 The truth table below describes a/an _____ gate. - correct answer ✅NAND Which of the following represents the expression shown reduced to its simplest Boolean from? (A+B)(A+C) - correct answer ✅A+BC The binary equivalent of the hexadecimal number 4A is - correct answer ✅ 1101011 In the transistor diagram below, the letter _____ indicates the emitter. - correct answer ✅D The image below represents a - correct answer ✅DIAC
If the peak value of a given AC waveform is 2 volts, the RMS is - correct answer ✅1.414 volts Four capacitors of 100 microfarads, 200 microfarads, 250 microfarads, and 300 microfarads connected in parallel will have a total circuit capacitance of - correct answer ✅850 mircofarads A/An ________ transformer has more secondary turns than primary turns. - correct answer ✅Step-up In a AC circuit, if resistance remains the same and voltage is doubled, then the current - correct answer ✅Is doubled If the capacitance of the tank circuit shown below is 11 mirco farads, the resonant frequency is - correct answer ✅152MHz The period of a given AC waveform is the time for one - correct answer ✅full cycle All of the connections that are shown on a schematic must be made on the copper on the printed circuit board. This is called the
The assurance of accuracy is performed by a - correct answer ✅quality control engineer To begin a career in biomedical engineering, a/an ______ degree or diploma is typical. - correct answer ✅Bachelor of Science in Engineering