A potential difference of 3.00 nV is set up across a 2.00 cm length of copper wire that has a radius of 2.00 mm. How much charge drifts through a cross section in 3.00 ms?

Q: I5.0 x 10 electrons pass through a 63.2 0 resistor in 10 min, what is the potential difference…

A: The charges are said to be quantized and are given as an integral multiple of unit electric charge,…

Q: If 5.0 10 electrons pass through a 49.1 0 resistor in 10 min, what is the potential difference…

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Q: The wattage of the headlight is 60 W. Determine the number of particles, each carrying a charge of…

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Q: If 5.0 x 1021 electrons pass through a 42.3 2 resistor in 10 min, what is the potential difference…

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Q: Consider two coaxial conducting spheres of radii a and b = 2a. Filled with a conductive material…

A: Given  P = p0(1+r/a) And  R = p*L/A

Q: much charge drifts through a cross section of the wire in 4.0 ms? Give your answer in µC.(!!The…

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Q: Given a cylindrical conductor of radius 1.50 mm with current density 2.50A/m^2 and free-electron…

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Q: An isolated conducting sphere has a 11 cm radius. One wire carries a current of 1.0000023 A into it…

A: It is given that,

Q: 1- A current of 2 ụA is discharged on a capacitor with a plate area of 100 cm² and a capacitance of…

A: Answer  20 V/s option(b)

Q: In Kirchoff's experiment, If we measure h = 0.3 mA, I2 = 0.4 mA, and R = R2 = R3 3000 Ohm then the…

A: Given,I1 = 0.3 mAI2 = 0.4 mAR1 = R2 = R3 = 3000 Ω

Q: 3Ω b In the circuit shown, Determine the following: 7 V 2 V+ A. Magnitude and direction of the…

A: According to Kirchhoff's voltage law, the net potential difference across a closed loop of current…

Q: The wattage of the headlight is 60 W. Determine the number of particles, each carrying a charge of…

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Q: If 5.0 × 1021 electrons pass through a 32.5 Q resistor in 10 min, what is the potential difference…

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Q: If 5.0 × 1021 electrons pass through a 67.1 Q resistor in 10 min, what is the potential difference…

A: Write a given value of this question. R=67.1Ωt=10min=600sn=5×1021q=-1.6×10-19C

Q: If 5.0 x 1021 electrons pass through a 8.1 Q resistor in 10 min, what is the potential difference…

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Q: If 5.0 × 1021 electrons pass through a 18.5 Q resistor in 10 min, what is the potential difference…

A: Option A is the right answer  24.67 V

Q: If 5.0 x 1021 electrons pass through a 20.2 Q resistor in 10 min, what is the potential difference…

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Q: 3 0 In the circuit shown, Determine the following: 2 V+ A. Magnitude and direction of the current…

A: Let us consider clockwise direction as positive and counterclockwise direction as negative.

Q: If 5.0 x 1021 electrons pass through a 58.2 Q resistor in 10 min, what is the potential difference…

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Q: If the magnitude of the drift velocity of free electrons in a copper wire is 8.56 × 10' -4 m/s, what…

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Q: If 5.0 x 10 electrons pass through a 28.1 Q resistor in 10 min, what is the potential difference…

A: number of electrons (n) = 5×1021magnitude of charge on each electron = 1.6×10-19 C Total charge =…

Q: Determine the potential difference, VA-VB, in the circuit segment shown below when / = 17 mA and Q =…

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Q: In the circuit below, R1 = 7.3 Ω, R2 = 5.8 Ω, R3 = 9.6 Ω, R4 = 4.5 Ω, R5 = 3.2 Ω, V1 = 10.4 V and V2…

A: Current is dependent on voltage between 2 terminals. This is called Ohm's law. More is the potential…

Q: An isolated conducting sphere has a 10 cm radius. One wire carries a current of 1.000 002 0 A into…

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Q: The conduction electrons in a cylindrical, current-carrying wire have a drift velocity of 0.35 mm/s.…

A: Given Drift velocity vd = 0.35 mm/s = 0.35 × 10-3 m/s Radius of wire r = 1 mm = 10-3 m Number of…

Q: Q2) Magnitude of the drift velocity of conduction electrons in a copper wire is 7.84 x 10-4 m/s and…

A: Electric field can be expressed as in terms of mobility and drift velocity,

Q: If 5.0 × 1021 electrons pass through a 82.5 Q resistor in 10 min, what is the potential difference…

A:

Q: A storage battery is being charged at a rate 8f 100 Watts at a potential difference of 13.6 V . The…

A: Given:  Power P= 100 W Voltage V= 13.6 V rate of charge transfer= current (i)

Q: If 5.0 x 1021 electrons pass through a 50.2 Q resistor in 10 min, what is the potential difference…

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Q: A silver wire 2.6 mm in diameter transfers a charge of 420 C in 80 min. Silver contains 5.8x102 free…

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Q: If 5.0 x 102' electrons pass through a 20 N resistor in 10 min, what is the potential difference…

A: Current is the amount of charge flowing per second through a conductor. I = Q/t = ne/t where, I =…

Q: A steady current of 2 mA flows through a wire. How much charge passed through the wire in three and…

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Q: If the magnitude of the drift velocity of free electrons in a copper wire is 7.84x104 m/s, what is…

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Q: The wattage of the headlight is 60 W. Determine the number of particles, each carrying a charge of…

A:

Q: Given a cylindrical conductor of radius 1.50 mm with current density 2.50 A/m² and free- electron…

A:

Q: Figure (a) gives the magnitude E(x) of the electric fields that have been set up by a battery along…

A: Given data The length of the rod is L = 9 mm The vertical scale of electric field is: E2 = 3.20 x…

Q: 9.6 0, R4 = 4.5 0, In the circuit below, R1 = 7.3 2, R2 = 5.8 0, R3 R5 = 3.2 Q, V1 = 10.4 V and V2 =…

A: From the question, it is given that- R1 = 7.3ΩR2 = 5.8ΩR3 = 9.6ΩR4 = 4.5ΩR5 = 3.2ΩV1 = 10.4…

Q: If 5.0 x 1021 electrons pass through a 39.4 Q resistor in 10 min, what is the potential difference…

A: Given: Resistance, R=39.4 Ω No. of e-s, n=5×1021  Time, t=10 min=10×60=600 sec Electronic charge,…

Q: If 5.0 x 1021 electrons pass through a 51.5 Q resistor in 10 min, what is the potential difference…

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Q: Take a look at the four conductivity materials listed. Which of the following statements regarding…

A: Given:Material coductivity(σ) of four materials are given.σA=2.44×108…

Q: 1, A B R, R, R, 820Ω v, 1.2k2 15 V R, R. D E 2.2kN 20V 1, G H

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Q: 14 gauge copper wire of diameter 1.628 mm carries a current 11.50 A. What is the electric potential…

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Q: (5) Current is flowing through a cylindrical copper wire with radius 6.33mm and length 92.1cm. This…

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Q: If 5.0 x 1021 electrons pass through a 39.4 Q resistor in 10 min, what is the potential difference…

A:

Q: If 5.0 × 1021 electrons pass through a 25.3 Q resistor in 10 min, what is the potential difference…

A: Option B is the right answer  Potential difference across resistance is  33.73 V

Q: A parallel plate capacitor is connected to an ideal battery with voltage V. While the battery is…

A: Capacitance of a parallel plate capacitor C= Eo A/d A = area of plate d = separation between plate…

Resistivity

Resistivity is a characteristic property of the conductor’s material that measures the extent to which the material opposes the flow of current. It is denoted by the Greek letter “rho”. Electrical resistivity, also known as specific resistance, depends on the nature of the material of the conductor and is unaffected by its dimensions.