The device (or element) that used to protect electronic components which are vulnerable to reverse voltages is -
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- Calculate the resistance per-foot of a 250-KCMIL wire? Calculate the ohms/KFT of 250 KCMIL wire? Calculate the total resistance of 500 feet of 3/8" Cu wire. Find R total of a 2-wire circuit loaded to 200A, run in conduit between two panelboards 175 feet apart; supply is 240V and conductors are 250-KCMIL copper. Calculate the voltage drop of question #13. Is the Vd from question #14 within the 3% allowance recommended by the Code? #14 THHN Cu wire is to be run in a 150' raceway to supply a 120V/12A load. Find the Vd and % Vd. What would be the voltage drop @ 3% Vd in question #16? What minimum AWG size would we use to limit Vd to 3% in question #16?Electric circuits/ The solution must be correct.Voltage drop is the: what is the answer? a. voltage at the end of a circuit b. voltage produced by a source c. maximum potential d. difference in potential between two points
- Explain this in detail with diagrams.7. How does the multimeter/voltmeter have to connect to the battery in order to provide an indication? What does this tell us about multimeter/voltmeter use and the nature of voltage? 8. Is there such a thing as voltage "at" a single point? 9. What would you say about a piece of wire if the ohmmeter needle didn't move at all when the probes were connected to opposite ends?The device (or element) that used to protect electronic components which are vulnerable to reverse voltages is Your answer
- How is concept of voltage in electrical circuits is related to the concept of energyThe equivalent resistance.( Need only handwritten solution please otherwise downvote).Multiple Choices: Choose the BEST answer for each item. It states that the total current directed into a junction must be equal the total current directed out of the junction. Loop rule Junction rule c. Resistance d. Capacitance It happens when the direction of the current is directed towards a higher potential region to a lower potential region. Voltage drop Voltage rise c. Current drop d. Current rise It is necessarily to find ______ of current to solve the circuit according to the Kirchhoff’s Laws. value direction c. symbol d. speed In any closed path of a system the algebraic sum of IR is equal to the E.M.F of same path. True False c. either a or b d. none of these In any system, the algebra sum of the currents meeting at a junction point is zero, which is stated in Kirchhoff’s Current Law. True False c. either a or b d. none of these