Project Statement A. It is required to introduce an additional load to cause maximum power transfer from the circuit below at the terminals a and b. The parallel loads resistances already connected are 50 Ω, 40 Ω, 30 Ω, 20 Ω, 10 Ω. 10 A 30022 w 8 Ω 5.2 Ω w w a + 500 V 12 Ω B. The circuit below is connected for long time to the terminal a and b of the circuit above after witch the switch is disconnected to allow the inductance system to discharge its stored energy. Determine the discharge current each τ and for 20 t and plot the current discharge behaviour. a 7 H 100 Ω 8 H 6H 10 H b C. Modify the 100 2 resistor or the inductor setup or both resistor and inductor setup to force the discharge current to be at least three times slower than in case B during the discharge. Your report must show the design steps and calculation then the relevant plots.

Q5

For a certain power shpply, the no load and full load voltage are 22 V and 18 V respectively. What will be the load regulation?

For the given circuit in figure, data is mentioned. Find the fault current when the system is unloaded when the fault occurs at terminal P.

Q2

Which statement is correct about a series circuit? The sum of currents in each load multiplied by the total resistance determines t voltage. The sum of the individual resistances equals the total resistance. The sum of all the voltage drops equals the source voltage. The voltage drops are equal to the input source. In a series circuit, the current, I, is Different in each resistor The highest near the positive and negative terminals of the voltage source The same everywhere Different at all points along the circuit

Answerthe follonwing based on the 3-phase configuratio in figure 7, worksshet4. What is Ammeter A4 is measuring - A- line current, B- Phase current, C- neither "a" nor "b", D- both "a" and "b"              Ammeter A5 is measuring - A- line current, B- phase current, C- neither "a" nor "b", D- both "a" and "b".              Ammeter A6 is measuring - A line current, B- phase current, C-neither "a" nor "b"., D- both 'A' and "b"

Consider the RC circuit in Figure 2 below. Assuming the switch has been open for a long time before it is closed, fill in a table providing the current through each component and the voltage across each component immediately after the switch is closed, and a very long time after the switch is closed. Next, figure out the time constant for the circuit. (Hint: Assign currents to each branch. Set up the necessary KVL and KCL equations. Eliminate all but one variable to get an equation for just one of the currents. You shouldn’t have to solve this equation to recognize the time constant!)

Calculate the indicated currents and voltages. R1 R6 4 kN 12 kN R7 R8 R238 kN R4 24 k2 E 72 V 9 kN 3 kN R3 R5 R9 b 12kN 12 k2 6 kN O V7=19.626V, Is=7.344A, 15-2.8A O V7=19.636V, Is=7.364A, 15=3A O V7-19.646V, Is=7.364A, 15=2.7A O V7=19.656V, Is=7.354A, 15-2.9A

Identify schematic parts