R1 -10 R2 = 20 R3 -30 R4-40 R5 =50 R5 - 60 Six resistors are connected to a 7V-battery as shown in the circuit above. Find the following: Voltage (V) Current (I) Resistance (R) Total Vt V It A Rt Q 1 V1V 11 A 2 V2V 12 A 20 3 V3V 13 A 30 4 V4V 14 A
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- The circuit below has three resistors. If the current exiting the battery is 0.50 A, what is the potential difference across R₂? R₁ = 2.00, R₂ = 3.00, R3 = 2.0 02. R₁ 0.30 V O 0.60 V 1.0 V O 1.6 V Save for Later Submit AnswerWhat is the potential difference VB - VA when the l = 1.5 A in the circuit segment below? 20 2 B 20 V 12 V -22 V +22 V -38 V +38 V +2.0 VIn the circuit in the figure:a) Find the currents I1, I2, I3 using Kirchoff's rules.b) Find the potential difference between points a and b? At what point is it higher potential?
- If V = 20 V and the battery is ideal, what is the current through R3 in the figure? R₁ = 10 Q2 V L R₁=300 O A. 0.050 A R₂: 20 Ω OB. 1.0 A O C. 0.20 A O D. 4.0 A O E. 8.0 A R3= 20 2earning Portal Courses Reports - e-Services - Academic Departments - ETC CIMS - During an experiment to verify Ohm's law, the voltage supplied and the current through a circuit are measured. [Voltage is measured in Volt (V) and current in Ampere (A)]. ww R Battery The measured value of the current is I = 3.5 ± 0.1 A and that of the voltage is V = 13 + 0.5 V. The resistance of the circuit (in Q) can be calculated using the formula, R = V/I, Calculate the, a) Resistance (in Q) = b) Fractional uncertainty in the resistance = C) Absolute uncertainty (in Q) in the resistance= Finish attenFor Questions 6-7, Three resistors and a capacitor are connected as shown in the figure. 2.5 kQ 2.5 kQ 10 mF 2.0mA в 7.5 kQ 6. Onslaught. If a 2 mA current flows across the upper branch of the resistor network, what is the voltage across the 7.5 kN resistor? А. 2.5 V С. 10 V В. 6V D. 15 V
- What must be the value of R in the network of resistors for the total resistance to 10 ohms?For the circuit shown in the figure, the value of the voltage V4 is: +1 V2 10V+ 3 V 5V +. V1 +. 4V 5 V 7V + 4V 5 V + AS Select one: a. None of the answers js correct b.5 V C. 4 V d. -5 V e.-8 V +.R1 = 4.1 ΩΩ R2= 7.8 ΩΩ R3= 7ΩΩ R4= 9.7 ΩΩ R5= 6.4 ΩΩ R6= 7.3 ΩΩ When a 9.7 - volt battery is connected across point A and B. Find the individual current and Voltages across each resistors In the next question, you will be asked with your answer. (Make a table for the answers)
- Question 6) Figure shows a circuit that contains two batteries and two resistors. Determine the current I in the circuit. A single-loop circuit that contains two batteries and two resistors. 12 2 6.0 V ww- 8.0 Q 24 V SAMSUNG & 5 7 8 9. y u i 口Two capacitors C₁ = 40 µF and C₂ = 20 µF and two resistors R₁ = 80 ≤ and R₂ = 55 ≤ are connected to a 3-V battery as shown in the figure below. What is the potential difference between points a and b? R₁ R₂ а mina ^^^ HI C₁ b V HE €₂ The potential difference, V₁-Vb = Units Select an answer ✓Problem In the figure 1 = 3.82 V, 2 = 1.32 V, R₁ = 5.140, R₂ = 2.690, R3 = 3.610, and both batteries are ideal. What is the electric current in (a) R₁, (11) (b) R2, (12) and (c) R3, (13)? R₁ R₂ *** 18₁ R$ www