In the circuit below, if R1=100 ohms and R2=200 ohms and the total resistance is 54.5 ohms, what is the value of Rn? FR2 Rn

Q: The value of the battery is 3.4V. Resistor R1=9.7 ohm, R2=8.1 ohm and R3=4.3 ohm. Use the equivalent…

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Q: What is the voltage across R5 of the circuit shown below ? R, = 200 R2 = 200 R3 = 120 R4 = 120 R5 =…

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Q: R1 If R2 = R6 = 10 kN and the rest are 1 2, find the effective resistance of %3D %3D 3. R2 R3 RA the…

A: According to question we need to find effective resistance?

Q: D1 ohm and a D2 ohm resistance are connected in parallel. Another resistance of D3 ohm is connected…

A: Given: A circuit with resistors and voltage. Resistors are given as D1=9 Ω, D2=8 Ω and D3=6 Ω Supply…

Q: Suppose you have a circuit with two resistors in series as shown below.  If Resistor R1=7.02ΩΩ, and…

A: Given data:  Two Resistors connected in series R1 = 7.02 Ω R2 = 1.58 Ω Required: The equivalent…

Q: The electric current I in a circuit shown in the figure was measured as a function of the resistance…

A: In the circuit Relationship between the current, emf and resistance.  Where r internal resistance R…

Q: Q1. Calculate the value of current through each resistor, the total current, and the total…

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Q: What is the equivalent capacitance of the combination circuit shown in the figure below? Here C₁ =…

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Q: In the circuit in Figure 2, Iş = 100(mA) and Rg = 10kN. It is required that the current through Rị…

A: IS = 100 mA RS = 10 kΩ Current through R1 , I1 = 25 mA Current through R2, I2 = 50 mA Let the…

Q: Consider the circuit shown below. What is the current in each resistance? Assume R₁ = 30 2, R₂ =…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Consider the circuit shown below. Battery emf is = 16V and the resistances are R₁ = 1892, R₂ = 902…

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Q: R, = 64 ΚΩ R = 16 ΚΩ EV = 17 V Μ Rς = 16 ΚΩ * R = 16 ΚΩ Alli V = 34 V R = 16 ΚΩ

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Q: A) Show detailed calculation steps with graphics to find Req for the circuit shown in Fig.1. (Note:…

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Q: current in the resistor R3

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Q: In the section of circuit below, R1= 11.597 N, R2= 0.870 N, and the voltage difference Va-Vp= 4.000…

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Q: parallel as shown in the figure. R R: If the resistance R1 is changed from 18 to 18.2 ohms and R2 is…

A: we know that for parallel  resistance             1/ R = 1 / R1 + 1 / R2                 R= R1 R2 /…

Q: The values of the resistors in this circuit are: R1 = 5 ohms R2 = 7 ohms R3 = 9 ohms The power…

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Q: We connect a circuit as shown in the figure1  a) Calculate the current through each of the three…

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Q: The terminal voltage of the battery in figure 4 is 16.6 V. What is the resistance R of the external…

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Q: For the circuit shown below, determine the power consumed by battery 1's internal resistance. O…

A: Have a look

Q: Three resistors, R1=50, R2=30, R3=40 are connected to a battery as shown in the figure below. If the…

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Q: power dissipated

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Q: A) Show detailed calculation steps with graphics to find Req for the circuit shown in Fig.1. (Note:…

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Q: Using the information provided in Figure 3, find the branch resistors Ri and R3, the total…

A: The voltage drop across the battery is E. The current in the first loop is 9 mA. The current in the…

Q: (A) R2 R3 V R1 Let R1 = 99.9 Q, R2 = 101.3 Q, and R3 = 201.7 Q. What is the equivalent resistance of…

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Q: What is the resistance of R1 if the total resistance  Rt of the parallel circuit shown is 3.2 ohms?

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Q: R In the circuit above, The resistance R = 10.0 Ohms and ɛ1 = 14.0 V and ɛ2 = 12.6 V. What is the…

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Q: The currents through three resistors in a circuit are shown in (Figure 1). Which of the following…

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Q: In the circuit below, if resistor R₁=12.83, and resistor R₂=97.66, what is the equivalent resistance…

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Q: For the following circuit the resistances are: R, - 220 Q' R2 = 360 Q' R3 = 540 Q' Calculate the…

A: here R2 and R3 are parallel and effective resistance Rp R1 is series Rp

Q: Ο 9.8658 Ω Ο 9.9874 Ω Ο 10.0117 Ω Ο 10.1743 Ω Ο Ο Ο

A: The equivalent resistance of the circuit can be calculate by the concept of combination of the…

Q: The circuit shown contains two batteries of ɛ1 is 13 V and ɛ2 is 10 V. If, R1= 1 kN and R2= 1 kN,…

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Q: Compute for the current is in the circuit shown below.

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Q: Consider a circuit shown in the picture. Determine equivalent resistance of the set up if R1=64,…

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Q: R1 = 470 R = 3300 Vmeasured icalculated İmeasured R=Vmes/imes icalculated İmeasured R=Vmes/imes V…

A: Ohm's Law The potential difference across two ends of a conductor is directly proportional to the…

Q: In the given circuit, I1 = 30 A, I2 = 12 A. What is I3, in Amperes? Your answer needs to have 2…

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Q: Consider the circuit below. Determine the magnitude of current 13. Express your answer in amperes,…

A: We need to calculate the magnitude of current I3.

Q: Four resistors are connected as shown below. R1 = R2 = R3 = R4 = 12 Ω. The voltage across the…

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Q: 12 13 R1 E2 R3 R2 E1 For the circuit shown above, the emf of the batteries and the resistances are…

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Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.