Consider the electric circuit shown in the figure. Assume that V = 21.4 V, R1 = R2 = R3 = R4 = R5 = 3.00 2. R , R2 R3 RA RS What is the equivalent resistance of the circuit? Submit Answer Tries 0/12 What is the electric current flowing through resistor R2? Submit Answer Tries 0/12
A circuit is constructed with five resistors and one real battery as shown above right. We model. The real battery as an ideal emf V = 12 V in series with an internal resistance r as shown above left. The values for the resistors are: R = R3 = 40 N, R4 = Rs = 80 and R2 = 142 N. The measured voltage across the terminals of the batery is Vbattery = 11.41 V. I R R R R4...
26 R1 E R2 R3 A 42 V battery is connected to a network of resistors with R1 40 2, R2 = 32 2, and R3 = 96 2. What is the equivalent resistance connected to the battery? (in Ohms) O 30.5 Ohms O 168 Ohms O 64.0 Ohms O 15.0 Ohms Submit Answer Tries 0/3 What is the potential difference across R3? (in V) O 15.8 V O 42.0 V 63.0 V O 31.5 V Submit Answer Tries 0/3
Four resistors are connected to a battery as shown in the figure. The current in the battery is I, the battery emfis E= 6.90 V, and the resistor values are R1=R, R2 = 2R, R3 = 4R, R4=3R. Find the voltages across each resistor.
In the circuit in the figure, a battery supplies Vemf-23.0 V and R1-8.00 Ω, R2-6.00 Ω, and L-4.00 H. Calculate each of the following a long time after the switch is closed: a) the magnitude of the current flowing out of the battery? 6.708 A emf Computer's answer now shown above. Tries 0/5 b) the magnitude of the current through R1 2.875 A Computer's answer now shown above. Tries 0/5 c) the magnitude of the current through R2 3.833 A...
Consider the electric circuit shown in the figure. Assume that the voltage of the battery is V = 23.5 V, and the resistors are R1 = R2 = R3 = R4 = R5 = 2.00 Ω. What is the equivalent resistance of the circuit? What is the electric current flowing through resistor R3? Consider the electri = R4 = R5 = 2.00 2 circuit shown in the figure. Assume that the voltage of the battery is V = 23.5 V,...
A circuit is constructed with five resistors and one real battery as shown above right. We model. The real battery as an ideal emf V = 12 V in series with an internal resistance r as shown above left. The values for the resistors are: R1 = R3 = 22 Ω, R4 = R5 = 82 Ω and R2 = 147 Ω. The measured voltage across the terminals of the batery is Vbattery = 11.6 V. A circuit is constructed...
(6 pts) Empirical and Quantitative Reasoning Assessment. The resistances of the resistors in the circuit diagram below are Ri 1.002, R2 2.00 2, R3-3.00 2, and R4 4.00 Ω-The battery provides a potential difference of 6.00 V. Which of the following is CLOSEST TO, EVEN IF NOT EQUAL TO, the current through R3? (A) 0.078A (B) 0.132 A (C) 0.276 A (D) 0.387 A 9. Ri 6V R2 R4 (6 pts) Empirical and Quantitative Reasoning Assessment. The resistances of the...
please help and explain Consider the electric circuits below: R1 = 1.00 22; R2 = 2.00 2; R3 =3.00 2; R4 =4.00 2; Rs = 5.00 22; RA www R2 WW Ro - R5 WA RA www 구 12 V Redraw the circuit on the paper that you will upload later, and simplify the schematics in steps until the circuit is represented by one equivalent resistor. a) Determine the equivalent (total) resistance of the whole circuit b) Determine the potential...
IP Three resistors, R1 = 15 Ω , R2 = 62 Ω , and R3=R, are connected in series with a 24.0 V battery. The total current flowing through the battery is 0.15 A . Find the value of resistance R. Find the potential difference across each resistor.