if the current passing through r6 is 214.57 mA, calculate the input voltage Vt of the above circuit
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+15V (10) The circuit at right detects a person walking through a dark room at night and turns on a light bulb so that the person can see. The circuit uses an infrared (ir) detector that outputs just over 5V when it detects the heat from a person walking past. TheR1 infrared detector outputs 2V when there is no person +15V +15V bulb present. R3 15V ir detector The diode in the circuit above is there so that no negative...
Part "c" Please! Consider the circuit below. Assume that the only inductance of interest is the load inductor L = 15mH connected to the output terminal. The resistors have the following values: R1 = 5kN, R2 = 2kN, R3 = 0.1kN, and RI, = 10kN. The supply voltage is Vs = 15V. Vs R2 R, vo R1 R3 Figure 6-1 It is known that the input voltage vị can be decomposed into two parts, a constant Vị and a small...
Calculate the (a) current flowing in the circuit below and (b) voltage drop across the resistor Ron the right. The temperature is 600K. The battery voltage is 5 V. The resistance R-1 Giga Ohm. The equation for current through the diode is 1" 18 9 (exp/Vd/(2*VT)) - 1) Amperes. Vd is the voltage drop across the diode and VT is thermal voltage. Do not forget that this is diode with 2 as shown in the equation above. (1 Giga -...
A series RLC circuit has R = 802, L = 240 mH, and C = 5 mF. If the input voltage is v(t) = 114 cos 2t, find the current flowing through the circuit. Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees to positive 180 degrees. The current flowing through the circuit is i(t) = cos(2t + ) mA.
Calculate the current flowing in the circuit below. The temperature is 300K. The battery voltage is 5 V. The resistance R-1000 Ohms. The equation for current through the diode isi 10 9 [op{VANT) - 11 Amperes. Vd is the voltage drop across the diode and Vt is thermal voltage 1) Calculate the current flowing in the circuit below. The temperature is 300K. The battery voltage 15V. The resistance R-2000 Ohms. The equation for current through the diode is 19 (exp/Vd/T)...
Calculate the current through and voltage across each circuit element using Mesh Analysis Determine the current through and voltage across each circuit element using Nodal Analysis Find the Thevenin equivalent circuit for the network external to the resistor R5 and use it to calculate the voltage across as well as the current through the resistor R5 Find the Norton equivalent circuit for the network external to the resistor R5 and employ it to compute the voltage across as well as...
Name: ENGT 3050 Fundamentals of Electricity LAB EXERCISE #3 Series and Parallel Circuits Objectives: The objective of this exercise is to examine Kirchhoff's Voltage and Current Laws. Kirchhoff's Voltage Law (KVL) states, for a closed loop series path the algebraic sum of all the voltages around any closed loop in a circuit is equal to zero. Kirchhoff's Current Law (KCL) states, for a parallel path the total current entering a circuits junction is exactly equal to the total current leaving...
Prelab IV: Parallel Circuit Analysis Prelab IV: Parallel Circuit Analysis Vin-10V Ri-5.6k2 R2-8.2k2 VT Calculate the following voltage, current, and power values. Be sure to use proper units. Circuit Parameter Theoretical Value (Show work here and clearly mark your answer) IT 13 PR1 PR2 PR3 Psupplied (by the source
Question # 1 - In a series R-L circuit, a voltage of 10 V at 50 Hz frequency produces a current of 750 mA. In the same circuit with same magnitude of applied voltage with a frequency of 75 Hz produces a current of 500 mA. Find out the values of R and L in the circuit. Question # 2 - Derive the equations of active, reactive and apparent powers in a series R-L circuit with sinusoidal AC supply. Question...
8. Suppose the voltage output of a battery is 10.0V in a series circuit, and the resistances are Ri=4.0012, R2=5.0092, and R3=6.002. a. Draw a diagram of the circuit, and determine the total resistance, the current through each resistor, the voltage drop across each resistor, and the power dissipated by each resistor and the source. 9. Suppose the voltage output of a battery is 10.0V in a parallel circuit, and the resistances are Ri=4.0012, R=5.0002, and R3=6.092. b. Draw a...