If I short out a D cell and draw a current of 7 A for 5 s, how many coulombs (C) of charge move through the circuit?

Q: If I sure out AD cell and draw a current of 7A for 5 seconds, how many coulombs of charge move…

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Q: A wire whose length is 2m and whose diameter is 1.5mm carries a current of 1.2A. The vwvire…

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Q: How many free electrons are there in a rectangular block of a conductor whose dimension is 8 m by 4…

A: Given Data : The dimension of the block is given as 8m×4m×3m The drift velocity of the electrons is…

Q: An 20.1 W device has 9.09 V across it. How much charge goes through the device in 4.24 h? Number…

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Q: 5 A ↑ 7 A 8 A → 2 A ↑ 3 A 4

A: According to kirchhoff law  Algebraic sum of current at a junction is zero.

Q: In the network shown, Find the voltage V and the current Is, for lo = %3D 5 A. 6 V Is Select one: a.…

A: We will be applying Kirchoff's laws.  Also ,in the left loop the direction of current I1 is wrong,…

Q: What is the CEFF of the following circuit if C1 is 10µC, C2 is 2.5µC, and C3 is 0.30µC?

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Q: A capacitor with a capacitance of 98 microfarads is discharged through a resistance of 81 kilo-ohms.…

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Q: 6.17 How many electrons will pass through a cylindrical copper wire of diameter 0.8 mm in 3.0 s, if…

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Q: a circuit had two D-Cell batteries (each 1.5 V) and a lightbulb with resistance of 6.8 ohms, what is…

A: When two battery connected in series total voltage is  V=2*1.5=3V we know that  current I =V/R

Q: A 6.00 V battery delivers a steady current of 1.25 A for aperiod of 1.50 hours. Calculate the total…

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Q: A current of 5A passes through a wire. The number of electrons crossing a point in the wire in 2…

A: Given : I = 5 A t = 2 minutes = 2 × 60 = 120 seconds

Q: C = 2pF C3 = 20pF C2 = 4pF C5 = 8pF C4 =10pF C6 =12PF

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Q: An electric heater works by passing a current of 100 A though a coiled metal wire, making it red…

A: Given i = 100 A , R = 1.1 ohms By ohm's law  V = iR

Q: If 15 coulombs of charge pass through a light bulb in 5 minutes, what amount of current passes…

A: Introduction: The current is defined rate change of the charge flow with respect to the time, it…

Q: A calculator draws a current of 0.0009 A for 6 min. How much charge flows through it?

A: Current(I)=Charge(Q)Time(t)∴Charge(Q)=I×t=0.0009A×6min=0.0009A×360s=0.324C The charge that flows is…

Q: A current of 10 A flows through a resistance of 15 Ω for 2 minutes. How many coulombs and how many…

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Q: A current of 4A passes through a wire. The number of electrons crossing a point in the wire in 5…

A: Given,I=4 At=5 mins= 300 sec

Q: If a current of 1.28 amps moves in a wire, how many electrons pass by any point in the wire each…

A: Current is defined as the rate of flow of charge. The net charge in a system is depends on the…

Q: A voltaic cell provides a current of 0.5 A when in a circuit with a 3 2 resistor. If the internal…

A: using ohm law voltage across a circuit V = IR where I = current R = resistance  voltage across cell…

Q: Given the circuit below where a battery with EMF 12 V and internal resistance 2 ohms is energizing a…

A: Given : E = 12 V r = 2 ohms  R = 4 ohm

Q: A current of 4.00 A flows in a conductor for 3.0 s. How much charge passes a given point in the…

A: The rate of flow of charge with respect to time is called electric current.

Q: Consider the circuit below with six resistors and 1 battery. R1 Vb R2 R3 M- R5 R4 R6

A: Here given the six resistors R1,R2,R3,R4,R5,R6. We have to find the equivalent resistance.

Q: What is the resistance (in Ω) of an electrical component if a current of 0.2 A passes through it on…

A: It is given that, V=8 VI=0.2 A

Q: A current of 4.50 A flows in a conductor for 7.50 s. How many electrons pass a given point in the…

A: Given data:  Current (I) = 4.50 A Time (t) = 7.50 s Required: Number of electrons passed through…

Q: Consider the circuit shown in the figure, where ɛ, = 25.7 V, E, = 12.3 V, and R = 13.0 0. (Due to…

A: Given:emf of battery 1, E1 = 25.7 Vemf of battery 2, E2 = 12.3 Vresistor in series with E1, r1 =…

Q: What will be energy used by the battery if the battery has to drive 6.28 x 1018 electrons with…

A: Number of electrons (n) = 6.28×1018Charge on each electron (q) = -1.6×10-19 C Magnitude of total…

Q: How long does it take for 6 Coulombs of charge to move through wire if the current is 3 Amps?

A: We know that when charge q flows through the wire in time t current I is given by I=q/t

Q: How many free electrons are there in a rectangular block of a conductor whose dimension is 8 m by 4…

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Q: Calculate the number of free electrons in a 100ft. length of copper wire if its diameter is…

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Q: What is the resistance (in Ω) of an electrical component if a current of 0.4 A passes through it on…

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Q: A current of 6.00 A flows in a conductor for 5.5 s. How much charge passes a given point in the…

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Q: A current of 9.00 A flows in a conductor for 4.5 s. How much charge passes a given point in the…

A: The amount of charge that passes through a given point is given by

Q: A current of 6.50 A flows in a conductor for 3.5 s. How much charge passes a given point in the…

A: The given values are, i=6.50 At=3.5 s

Q: The compressor on an air conditioner draws 89.6 A when it starts up. The start-up time is about…

A: Given data: Current (I) = 89.6 A Time (t) = 0.282 s Need to determine the charge passes a…

Q: What total charge passes by a given point in a circuit carrying 12.0 Amps in 1 minute?

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Q: A current of 9.50 A flows in a conductor for 6.0 s. How much charge passes a given point in the…

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Q: If current is really the flow of electrons through a conductor, why do circuit diagrams always show…

A: We know that electric current is constituted by the flow of electrons inside a material when a…

Q: Whatamount of charge passes through a 3.0 amp television in1.3 hours?

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Q: How much energy is given to each coulomb of charge that flows through a 1.5V battery?

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Q: (1) Four 1.50-V cells are connected in series to a 12.0- light- bulb. If the resulting current is…

A: Voltage of each cell, E = 1.50 V Resistance of bulb, R = 12 Ω Current, I = 0.45 A Resistance of each…

Q: A steady electric current of 6.5 A flows through a wire. How many coulombs of charge pass through…

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Q: How much charge passes a given point in a conductor when a current of 10 A flows for 25 seconds ?

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Q: Which of the following would increase the flow rate of electrons in a wire? Select all that apply V…

A: Rate of flow of charge is called current . Direction of current is taken opposite to direction of…

Q: We add a 2.5-SQ resistor to the 9-V battery, forming a complete circuit. What is the current in the…

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Q: The compressor on an air conditioner draws 89.1 A when it starts up. The start-up time is about…

A: Given:) current I=89.1 A start up time=0.243 s We know that “current through a cross sectional area…

Q: If 6 coulombs of charge flow past point 'A' in a circuit in 4 seconds, then ____ coulombs of charge…

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