Consider the circuit shown in the figure. Take R1 = 2R, R2=R and R3=R. Find the magnitude of the current passing through the resistor R1 in terms of V/R.
Consider the circuit shown in the figure. Take R1 = 2R, R2=R and R3=R
Consider the circuit shown in the figure. Take R-R, R2-2R and R3-R. Find the magnitude of the current passing through the resistor Rz in terms of VR Express your answer using one decimal place V 3V R: 4V R2 RS
In the circuit shown in figure 2.0 below, R1 = 30, R2 = 40 and R3 = 20. The battery voltage is 3v. V bat R. R, R3 Figure 2.0 a. Find the equivalent resistance of the circuit. b. What is the current produced by the battery? C. What is the current through each resistor?
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.
The circuit shown in the figure below contains three resistors (R1, R2, and R3) and three batteries (VA, V8, and Vc). The resistor values are: R2=2 Ohms, R2=R3=4 Ohms, and the battery voltages are Va=25 V, V8=15 V, and Vc=20 V. When the circuit is connected what will be the current through R2? Vc R₂ 3 A VA HH V. R2 R3 O 0.75 A 01.25 A 0 2.5 A O 3.0 A 0 3.75 A
The circuit shown in the figure below contains three resistors (R1, R2, and R3) and three batteries (VA, VB, and Vc). The resistor values are: R1=2 Ohms, R2=R3=4 Ohms, and the battery voltages are Va=25 V, V8=15 V, and Vc=20 V. When the circuit is connected what will be the current through R2? Vc R1 + VB R2 R3 0.75 A 1.25 A 2.5 A 3.0 A 3.75 A
Γαιιο In the circuit shown in (Figure 1), R1 =71, R2 = 612, R3 =8 12, RA=512, and Rs =3 N. What is the current passing through resistor R2? 180 A ROO? Submit Previous Answers Request Answer Figure < 1 of 1 X Incorrect; Try Again; 3 attempts remaining Part C What is the current passing through resistor RA? Vo AZ OO ? Submit Request Answer
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.
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
Consider the circuit shown in the figure with resistors R1= 4.0 Ω, R2= 3.0 Ω, R3= 3.0 Ω, and batteries V1= 2.0 V, V2=1.5 V respectively. What is the potential drop (voltage) across resistor R3?
The circuit shown in the figure below contains three resistors (R1, R2, and R3) and three batteries (VA, Vs, and V). The resistor values are: R1=2 Ohms, R2=R3=8 Ohms, and the battery voltages are Va=25 V. V8-15 V, and Vc=20 V. When the circuit is connected, what will be the power dissipated by R3? Vc R1 VA V: R₂ } R3 0.75 W 1.25 W 2.67 W 104.2 W 5.5 W