Four wires have currents as noted in the figure below. What are the direction and the magnitude of the current in the fifth wire? 3 A. 6 A 2 A 4 A

Q: The figure below shows a cross sectional view of 5 wires separated by a distance d = 0.0342 m. The…

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Q: A positive charge moves near a very long wire carrying a current as shown. If the 3.9 C charge moves…

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Q: A positive charge moves near a very long wire carrying a current as shown. If the 3.9 C charge moves…

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Q: ₁x R₁ 5.0 22 ● H 1/ a ● R3 78 92 £₁ = 24.0 V V d 0.10 2 E₂ = 48.0 V 0.50 Ω E3= 6.0 V 13 + 1₂x i 0.05…

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Q: 2. The wires below carry currents as noted. What are I1 and I2? 2 A I2 I1 3 A 4 A

A: Kirchhoff’s junction rule states that at any junction in an electrical circuit, the sum of the…

Q: What does this mean for the current across R2? b) How does this affect the current across R1 and R3?

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Q: The current through a circuit is shown in Figure P20.30. The deflection of a compass needle is shown…

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Q: I Review | Constar Express your answer to two significant figures and include the appropriate units.…

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Q: R₁ R₂ = 322, R₂ = 42, and R₁ = 3 2. RA 4-0 V₁, R3 Consider the circuit shown above. Assume the…

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Q: + What is the current through R₂ as t→∞? V V A) B) RI R1+R2 R1 S C ww R2 ਦੇ C) R2 R₁ D) 0 E) ∞

A: Given: The supply voltage is V. The resistors are R1 and R2. The capacitor of the circuit is C.

Q: R4 ww 50Ω 100 aŽ R, R,3250 2 24 V 350ΩR

A: We can find the effective resistance of the entire circuit and then calculate the total current…

Q: In the diagram below, the red wire has a current passing through it (the direction is indicated in…

A: To determine the order of magnitude of magnetic field at different point as shown in above figure.

Q: An electric current through a wire is 5.0 Coulombs every 3.5 seconds.  What is the magnitude of this…

A: Write the formula for the current as, I=qt Here, q is the charge and t is the time.

Q: A battery with = 5.80 V and no internal resistance supplies current to the circuit shown in the…

A: Here we need to find out the values of the resistances R1, R2 and R3 When the switch S is open, 1.0…

Q: Write an expression for the currents I1 I2 and I3. Write your answer in terms of R1, R2, v, d etc.

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Q: n the figure, R1= 30, R2= 62, and R3= 52. The current through I2 through R2is 4.00 A. Determine the…

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Q: the figure below: a. What are the magnitude and direction of the current through R1? Note: Consider…

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Q: A positive charge moves near a very long wire carrying a current as shown. If the 3.1 C charge moves…

A: SOlution: given that q = 3.1 C v =9x105 m/s r = 11 cm I = 7 A

Q: Calculate the magnitude of the magnetic field at point P, located at the center of the square of…

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Q: 24.0 V R 3.00 N 6.00 N

A: Given: In the given circuit I1 = 3.57 A   Find: I2 and I3

Q: Draw a schematic diagram showing the true directions of currents and their corresponding values.…

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Q: Currents Ii and I3 through R1 and R3, respectively

A: R1 and R2 are connected in parallel , hence they have same voltage deference  voltage across R2 is…

Q: 10. A current of 10 A is flowing through an 1 m long wire. At a distance 0.2 mm from the wire, there…

A: Have a look

Q: What is the current (in A) when a typical static charge of 0.340 µC moves from your finger to a…

A: according to relation current ,  charge , time is given by current = charge/time  where current is…

Q: Three wires of cross sectional area 3mm2, 4mm2 and 5mm2 are made up of the same material and have…

A: Given data: The areas are, A1=3mm2 A2=4mm2 A3=5mm2

Q: What is the value of the constant a such that the current density field J = 6a*y°â + a²? z²ŷ –…

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Q: An R1 of 30 Q, and an R2 of 10 Q are connected in series, and they are connected in parallel with an…

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Q: Four wires have currents as noted in the given figure. What are the direction and the magnitude of…

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Q: A 1-m length of tungsten wire draws 5 A when connected across a battery. The wire is then cut into…

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Q: In the figure below, what is the value and direction of the current i? Assume a conventional…

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Q: What are the magnitude and direction of the unknown current in the fifth wire? ЗА. 6 A 2 A 4 A 1A,…

A: Given data:  I1 = 3A, into the junction  I2 = 6A, out of the junction I3 = 4A, into the junction  I4…

Q: I_2 is the current travelling through the 2 Ohm resistor.  I_4 is the current travelling through…

A: Consider the given circuit diagram.

Q: Figure shows a side view of a wire of varying circular cross section. Rank in order the currents…

A: The three wires are shown  When the resistances are connected in series, the current in each…

Q: 1) A 5.50 m length of 1.9 mm -diameter wire carries a 780 mA current when 23.0 mV is applied to its…

A: Length of wire, L = 5.50 m Radius, r = Diameter/2 = 1.9 X 10-3 / 2 = 0.95 X 10-3 m Current in wire,…

Q: A technician is attempting to determine the currents through each branch of the circuit in the…

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Q: In the circuit shown in the figure. R₁ = 3.0_-2, R₂ = 15.02 and V- 30.01. What is the current Iz…

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