12V What is the current leaving the battery? Rseries R1 + R2 + R3+... ti +...
Question 3 (1 point) WW 2 Ω W 4 Ω 52 I 12 V What is the current leaving the battery? Rseries = R1 + R2 + R3+... 1 R1 + R2 + R3 + Rparallel V = IR 1.09A L21 What is the current leaving the battery? Rseries = R1 + R2 + R3+... = R + + + Rparallel V= IR 1 1.09A 6.3A 11.4A 1A
2. Three resistors (R1, R2, and R3) are connected in parallel to a battery with a voltage of V. Assign values to R1 (2.0 Ω), R2 (4.0 Ω), and R3 (6.0 Ω) and voltage (9.0 V) a) Solve for the current through the battery. (3 pts) b) Solve for the current through R2. (3 pts)
can you just answer the forst one then Question 11 (1 point) There is a 4nC located at the position (2m.0) and a -6nC charge located at (0,3m). What is the electric potential V at the origin? (9210°) (4:10) (9–10°) (6x10-9) V = 18 + 18 = 36J/C + 2 3 You can not add them because one is from the x-axis and the other is from the y- axis. ov (9x10') (4x10") 22 (9:10")( 6x109) = 9 - 6...
Consider a circuit with four resistors in series. R1 R2 R3 R4 The battery has a voltage of 12 V. The resistor values are R1-800 Ω. R2-600 Ω R3-500 Q . R4-500Q Complete the following table by noting the voltage drop across each listed resistor. Resistor (Q) Voltage Drop (V) R1 00Select R3500Select ] 00 Select ] R2 R4
There is a 4nC located at the position (2m,0) and a -6nC charge located at (0,3m). What is the electric potential V at the origin? Ov = (9:10") (1z10 9 (9x10°) (6:10) 2 + = 18 + 18 = 36J/G 3 (9410') (4x 10) (9210) (-6310) V + = 18 - 18 = 0J/C 2 3 ov (9x10") (4x 10") 22 (9x10°) (-6210) + = 9-6=3J/C You can not add them because one is from the x-axis and the other...
What is the magnitude of the current through R1? DATA: R1 = R2 = R3= 18.0 Ω. V1 = 6.0 Volts. V2 = 2V1. What is the magnitude of the curren t through R? DATA: R1 = R2 = RF 18.0 Ω. V1 = 6.0 Volts. V2 = 2V1. V. V. 2 2 3
R2 R1 R3 Equivalent Resistance and current (10 pts) 1. R1 = 4 Ω R2-50 R3 = 3 Ω For each arrangement of resistors (a)-(d), find the equivalent resistance between points x and y. Show your work. i. ii. Answer the following for arrangement (d) only, the voltage difference between x and y is 12 V What is the current through each resistor, that is, what is . l2, and Iz. What is the potential difference across each resistor, that...
The three resistors in the figure are R1 = 25 Ω, R2 = 50 and R3 = 100 Ω. A) what is the total resistance of the circuit? B) what are the currents currents I1, I2 and I3 for a 12V battery? show your work. Ep 12V 三 RE R R; --
R1 = 4.5 ohms, R2 = 3.6 ohms, and R3 = 2.8 ohms A) What is the equivalent resistance? B) If these resistors are connected across a 12V battery, what's the current through R3? RI R2
Two resistances, R1 and R2, are connected in series across a 12-V battery. The current increases by 0.25 A when R2 is removed, leaving R1 connected across the battery. However, the current increases by just 0.10 A when R1 is removed, leaving R2 connected across the battery. Find (a) R1 and (b) R2.