For circuit with series and parallel resistors, the supply voltage, Vsupply=120 Volts and the resi are given as follows; R₁= 1092, R₂=25, R3=35, R4=502 and R5= 700. What is the voltage resistor R4? 240 Volts 80 Volts 40 Volts 120 Volts 2 R₂

Which of the following statements is false? O The current in a series de circuit is divided up among the resistances. O In a series dc circuit, the sum of voltages across all the components, going once around a complete circle, is zero. O In a parallel dc circuit, the voltage is the same across each components O The total power consumed in a series circuit is the sum of the wattages consumed by each of the components.

3. Source transformation

Which of the following statement is true for purely resistive circuit? a. Voltage lags the current by 90 degree O b. Current lags the voltage by 90 degree O c. Voltage leads the current by 90 degree O d. Voltage and current are inphase

1.Explain what will happen if two current sources of different magnitude are connected in series 2.Explain what will happen if two voltage sources of different magnitude are connected in parallel

True or False The resistor R characterizes alternating current circuits.

For Class-C commutator shown below, peak value of current from Thyristor T2 is Amp. 100V + A B 2.5 D 3.5 C 4.5 LO 5 50Ω #T₂ C HE 100Ω T₂ ww

Why do we not use a current divider with the 1 ohm resistor and -j1 capacitor when finding I1?

4- draw the circuit. Of Kirchhoff's Laws and Voltage/Current dividers

P3] Two oltmeters are connected in series across a 1200 V Supply . The intemal resistances of the Yoltmeters are 75k2 and 120k2,respectively.Calculati the: a) Voltage veading of the bwer vesistance Toltmater. higher シ ) Current in each. (Anse 461-55738.5 6. I54m