Consider the circuit shown in the figure below. (Assume R1 = 12.0 Ω and R2 = 7.00 Ω.)
(a) Find the potential difference between points a and b.
(b) Find the current in the 20.0-Ω resistor.
Consider the circuit shown in the figure below. (Assume R1 = 12.0 Ω and R2 = 7.00 Ω.)
Consider the circuit shown in the figure below. (Assume R1 = 15.5 Ω and R2 = 4.50 Ω.) (a) Find the potential difference between points a and b. V (b) Find the current in the 20.0-Ω resistor. A
Consider the circuit shown in the figure below. (Assume R1: 11.0 Ω and R,-8.00 Ω.) 25.0 V Ri Ri 20.0 Ω (a) Find the potential difference between points a and b. Your response differs from the correct answer by more than 100%. V (b) Find the current in the 20.0-2 resistor
Consider the circuit shown in the figure below. (AssumeR1 = 14.0 Ω and R2 = 3.50 Ω.)(a) Find the potential difference between points a andb. (V)(b) Find the current in the 20.0-Ω resistor. (A)
Ras SR. Consider the circuit, as shown in the figure above. R1 = 12.0 ohm, R2 = 12.0 ohm, R3 = 6.00 ohm, R4 = 6.00 ohm, R5 = 21.0 ohm and V = 26.0 V. Calculate the magnitude of the current in the R5 = 21.0 ohm resistor. Submit Answer Tries 0/8 Calculate the magnitude of the potential difference between points a and b. Submit Answer Tries 0/8
Consider the circuit shown below. Where R1 = 30 Ω , R2 = 40 Ω , and R3 = 90 Ω . When a battery with unknown voltage is hooked up between points A and B, the current through the resistor R1 is I1 = 0.050 A What is the voltage across R3? What is the current through the resistor R3? What is the total current produced by the battery hooked between points A and B? What is the voltage...
In the circuit in the figure below, the batteries have negligible internal resistance. (Take R1 = 2.15 Ω, R2 = 4.35 Ω, and R3= 7.00 Ω.) (a) Find the magnitude of the current in each resistor. I2.15Ω = A I4.35Ω = A I7.00Ω = A (b) Find the magnitude of the potential difference between points a and b. V (c) Find the power supplied by each battery. left battery W right battery W 12.0 V R3 12.0 V
For the circuit shown in Fig. 6, calculate:(a) the current in the 2.00−Ω resistor.(b) the potential difference between points a and b. Assume that the components on Fig. 7 have the following values:V1 = 10.0 V , V2 = 15.0 V , R1 = 5.0 Ω, R1 = 5.00 Ω, R2 = 10.0 Ω, R3 = 15.0 Ω, R4 = 20.0 Ω. (a) Find the current trough each branch of the circuit. (b) Find the power dissipated in each circuit...
Review In the circuit shown in the diagram(Figure 1), suppose R1=R2 = 220 Ω and R3=R. The emf of the battery is 12.0 V . (A)Find the value of R such that the current supplied by the battery is 0.0900 A . (B)Find the value of R that gives a potential difference of 4.35 V across resistor 2.
Consider the circuit shown in the figure below. (Let R1 = 4.00, R2 = 7.00, and E = 10.0 V.) 10.0 12 w R2 w 2.00 22 5.00 2 W R w E (a) Find the voltage across R1. (b) Find the current in R1. A