If a power supply fails - Study guides, Class notes & Summaries

Electrical Engineering Questions and Answers | Latest Update | 2024/2025 | Graded A+ What is Ohm's Law? Ohm's Law states that the current (I) passing through a conductor between two points is directly proportional to the voltage (V) across the two points and inversely proportional to the resistance (R). The formula is expressed as V = IR. What happens to the current in a series circuit if one component fails? In a series circuit, if one component fails, the entire circuit...

Fire Alarm Code? - ANS NFPA 72 National Electric Code? - ANS NFPA 70 AHJ? - ANS Authority Having Jurisdiction Disconnecting means for fire alarm power shall be what color? - ANS Red If a combination audible visible appliance is installed, the location of the installed appliance shall be determined by the requirements of... - ANS The visible appliance Two resistors are connected in parallel. Resister one measures 300 ohms and resistor two measures 300 ohms. What is their ...

Sure Start is starting a new division for rechargeable batteries in different parts of the world. What was the globalization driver of this decision? - ANSWER-Competition drivers are about entering new markets to beat competitors. Sure Start has identified a market that does not have a lot of competition since it is a fairly new market. Which type of globalization is represented by Sure Start expanding into South America, Europe, and Asia? - ANSWER-Economic globalization is the globalization...

When the engine is in reverse gear, a right-handed propeller will likely cause the stern to walk to _______. - ️️port Most sailboat electrical fixtures such as lights and pumps run on _______ volts _______ power, which is provided by the house _______. - ️️12v, DC, battery A _______ - ________ cockpit allows water to escape overboard, either by way of a scuppers or walk through transom. - ️️self-bailing A ________ is used to adjust tension in standing rigging cables - ️️tur...

P-98 / Supervise Fuel-Oil Transfer In Buildings Exam Questions With Correct Answers, Latest Updated 2024/2025 (VERIFIED ANSWERS) For what two purposes is fuel-oil generally used in buildings? - Correct Answer-(1) Emergency generators. (2) Heat. How often shall fuel-oil storage tanks have their float switches tested? - Correct AnswerWeekly. Fuel-oil transfer shall be conducted under the ____ supervision of a P-98 COF holder. - Correct Answer-General. Fuel-oil system testing shall be conduct...

CPT-267 Final Exam Review Questions With 100% Correct Answers What is the definition for a UART? - answerA device that converts input data from serial to parallel, and converts output data from parallel to serial. Which of the following is an explanation of an IEEE 1394 self-healing loop? - answerThe IEEE 1394b interface can correct errors made in connecting IEEE 1394b devices. What is the name for the way in which IEEE 1394 devices can be connected together without using a hub? - answerD...

CPT-267 Final Exam Review Questions With 100% Correct Answers What is the definition for a UART? - answerA device that converts input data from serial to parallel, and converts output data from parallel to serial. Which of the following is an explanation of an IEEE 1394 self-healing loop? - answerThe IEEE 1394b interface can correct errors made in connecting IEEE 1394b devices. What is the name for the way in which IEEE 1394 devices can be connected together without using a hub? - answerD...

Nicet level 1 Study Guide questions and answers 100% pass When testing a water level supervisory switch serving a pressure tank a signal shall indicate if the water level _____________from the required level (NFPA 72, Table 14.4.3.2 17 (j) (4) - Answer-rises or falls over 3 inches If combination audible/visible appliances are installed the location of the installed appliance shall be determined by the requirements of _______. (Nfpa 72 18.4.8.1) - Answer-the visible appliance What is the ...

CPT-267 Final Exam Review Questions With 100% Correct Answers What is the definition for a UART? - answerA device that converts input data from serial to parallel, and converts output data from parallel to serial. Which of the following is an explanation of an IEEE 1394 self-healing loop? - answerThe IEEE 1394b interface can correct errors made in connecting IEEE 1394b devices. What is the name for the way in which IEEE 1394 devices can be connected together without using a hub? - answerD...

Fuel-oil is generally used in buildings in stationary equipment for two purposes - Correct Answer-fuel emergency generators or to fuel equipment used to heat the building. the person supervising the Fuel-Oil Transfer in the Building from one floor to another must hold - Correct Answer-P-98 Certificate of Fitness. Certificate of Fitness holders must maintain all qualifications and comply with all requirements applicable to such certificate holders throughout the term of their certificate. Th...