ET310_Lab2_G00304033

Q4

Two batteries are connected in parallel delivering power to a power resistor. The first battery has an open circuit voltage of 12.6 V and an internal resistance of 0.2 ohm. The second battery has an open circuit voltage of 12.2 V and an internal resistance of 0.3 ohm. Find the maximum power delivered to the load resistance.

TOPIC: STABILITY   Subject to a step input, the voltage drop across the resistor took 696.3103us to reach 13% of its steady value from rest. Determine the time (ms) needed to reach 90% of its steady value from 10% Determine the time (ms) needed to reach 80% of its steady value from 20%

For a combined circuit digram, what should we do first? what will happen to the resistance? what will happen to the voltage? what will happen to the current? Please give an explanation to a combined circuit diagram.

What is the difference between the cut-off voltage VGS0 f and the narrowing voltage Vp? Explain this with the diagram

What can you learn about Series-Parallel Circuits?

6. A Thevenin de equivalent circuit always consists of an equivalent.. a. AC voltage source b. capacitance c. DC voltage source d, resistance 7. The superposition theorem is useful for the analysis of. ***** a. single-source circuits. b. only two-source circuits. c. multi-source circuits. d. no source circuits.

B.. What is the load current for the circuit shown in the figure? Please choose one: a. 6.0 mA b. 3.0 mA C. 9.0 mA D. 7.5 mA

Create a circuit and apply kirchhoffs laws

Current Attempt in Progress In the figure R₁ = R₂=4.502, R3-7.202, R4 3.80, R5 1.302, and R6 R7 Rg=8.802, and the ideal batteries have emfs 1 = 26 V and 82-8.3 V. What are the (a) magnitude and (b) direction (up or down) of current is and the (c) magnitude and (d) direction of current i2? What is the energy transfer rate in (e) battery 1 and (f) battery 2? Is energy being supplied or absorbed in (g) battery 1 and (h) battery 2? (a) Number i (b) (c) Number (d) O (e) Number i (8) O (f) Number i (h) O O R₁ R₂ www R₂ R₂ Ro Units Units Units Units ww www R₂ R₁ 4 8,0 342 R₂ O O

Create five(5) Kirchhoff's Voltage Law (KVL) problem with figure and solve it(Show complete solution)

Units of R1 and R2 are Ohm   Electric Circuits

ROUND OFF ANSWER TO FOUR DECIMAL PLACES

8 The figure is a graph of . Current Voltage the current across a voltage as a function of the potential difference through it the resistance as a function of the current across a component the current through a component as a function of the voltage across it O All three of the above (a), (b), and (c) are true O None of the above (a), (b), or (c) is true

Consider the series-parallel circuit shown in the figure below with various multimeters connected in the circuit. Assum that XMM1 has been configured in ammeter mode, and XMM2 has been configured in voltmeter mode. XMM1 R1 1kQ XMM2 R2 R3 V1 1kQ 1kQ 12V 3.1: Redraw the circuit replacing XMM1 and XMM2 by their equivalent circuit models 3.2: Assume that XMM2 was incorrectly configured in ammeter mode. Redraw the equivalent circuit from 3.1 and compute the current that would be measured by the ammeter in this scenario. Hil-

ExampleConsider the following electrical system as shown in the following figure. This circuit consistsof resistor, inductor and capacitor. All these electrical elements are connected in series. Theinput voltage applied to this circuit is vi and the voltage across the capacitor is the outputvoltage vo. Find vo/vi ?

Create a general procedure to solve any circuit DC circuit with any number of resistors.

PLS PLS SHOW COMPLETE SOLUTION AND WRITE LEGIBLY. DRAW CIRCUIT DIAGRAM. PLS PLSS SHOWS HOW ALL THE EQUATIONS ARE REDUCED TO NEEDED.

A component requires 6.3-V across it with a current of 0.3 V. A second component requires 12.6-V at 0.15A.  The two components are connected in series. What is the value of resistor that must be connected across the 12.6-V component to allow it to operate properly when in series with the 6.3-V component?

MCQ

c) Using minimum number of components, design a voltage divider which can deliver 1 W at 100V, 2W at -50V and 1.6W at -80V. The voltage source has an internal resistance of 200 Q and supplies a current of 100mA. What is the open - circuit voltage of the voltage source? All resistance in ohm.

180 is the answer amount of ohms needed on the oscilliscope. I need to transpose the equation to solve for R. I must work out an equation that equals 180 ohms R resistance that gives off 50mA of current using the transposed equation. Series impedence ,inductive reactive, phase angle formulas may need to be used. I need to get as close to 180 ohms as possible.

Which of the following statements are correct for the circuit below? Thanks to the capacitors I – C1 and C2, the voltage gain of the circuit increases. II – Capacitors C1 and C2 are coupling capacitors and provide an isolation function between AC and DC voltages in the circuit. Thanks to the III – RE resistor, the voltage gain of the circuit increases. Thanks to the IV – RE resistor, the stability of the circuit increases. The V – C3 Capacitor is a bypass capacitor and prevents the loss of voltage gain. Capacitor VI – C3 is a coupling capacitor and has no effect on the voltage gain in the circuit. VII – As the value of the source internal resistance Rs increases, the voltage gain decreases. VIII – The voltage gain decreases as the value of any RL load to be added to the circuit increases

PLS PLS SHOW COMPLETE SOLUTION AND WRITE LEGIBLY. DRAW CIRCUIT DIAGRAM. PLS PLSS SHOW HOW THE EQUATIONS REDUCED TO NEEDED.

I need the answer as soon as possible

Two series-connected ammeters with a scale range of Imax = 100mA and accuracy classes of 1.0 and 0.5 measure the current in the electrical circuit. The actual value of the current is 50mA. Determine the range of ammeter outputs and the maximum possible difference between ammeter outputs.

Part A: A multi-range ammeter is required to measure the current in a certain network. A PMMC instrument has connected as an Ayrton shunt with a four resistor across PMMC. The resistance values are R1 = 0.006N, R2 = 0.0650, R3 = 4.00 and R4 =10.00. The PMMC has Rm = 1kQ and FSD = 50µA. %3D %3D a. Draw the circuit for the multi-range Ayrton shunt. b. Calculate the four current ranges of the ammeter. c. What is the main advantage of Ayrton shunt ammeter compared to parallel type. d. Briefly explain how this device can be calibrated. * Note: Show all calculation details. Part B: The measurement of the voltage from a prototype of a 20V DC power supply were captured by 8 times as shown in the following table: Number 1 2 3 4 6 Voltage (V) 18.5 19.8 20.2 19.9 20.0 20.1 19.7 18.9 Determine the following: 1. the arithmetic mean, 2. the standard deviation of the readings, 3. the probable error. 4. If the voltmeter that used to carry the measurements has an error of 0.5%; calculate the total…

For the circuit shown in figure.Find: Zi Zo Ai re

Shunt PMMC was designed by using indirect method to provide an ammeter with current range 5A, 10A, 20A. The internal resistance is 500 and full scale current of 1mA, find Rb.