An ipod runs for 8 hours while drawing 0.05 amps of current, how many coulombs of charge does the ipod contain?

Q: current of 2.37 A flows through a 1.06 mm diameter copper wire that is connected to a capacitor…

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Q: A current of 8.00 A flows in a conductor for 7.0 s. How much charge passes a given point in the…

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Q: QUESTION 7 A portion of Nichrome wire of radius 2.5 mm is to be used in winding a heating coil. If…

A: Radius of Nichrome wire = 2.5 mm or 2.5×10-3 m Current (I) = 5.9 A Voltage (V) = 108 V ρNichrome =…

Q: 61. Which diagram below shows correct current direction in a circuit segment? 5 A 5 A 5 A 5 A P. 2 A…

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Q: It is the current that can electrocute a person. Why is it that in a power station we often read…

A: 1. OHM's LAW: V=IR Potential is directly proportional to current for a given resistance. Current:…

Q: Fish are reasonably safe during a lightning storm; however, human swimmers are advised to get out of…

A: Solution: When a lightning storm strikes the water, the lightning electricity travels mostly through…

Q: 1. A current of 4 amperes flows through a wire 20 meters long and diameter of 0.5 centimeter. How…

A: This question is based on Current Electricity topic.  Electric current formula: Formula based on…

Q: A current of 0.3 A goes through an electric motor for 7 min. How many coulombs of charge…

A: Write the expression for the charge. Here, I represents the current and t represents the time.

Q: 9.1 Check Your Understanding Handheld calculators often use small solar cells to supply the energy…

A: Solar cells are also known as photovoltaic cells , which converts sunlight energy to electricity…

Q: 14. What is the current for the circuit shown? V3 9 V R6 R1 R2 R5 R3 100 Ω 10 Q 25 2 100 Ω< 50 Q V2…

A: Given The resistance of the resistors are given as R1=10 Ω, R2=25 Ω, R3=50 Ω, R4=100 Ω, R5=100Ω and…

Q: 5.40*10^21 electrons flow through another appliance in 3.0 minutes. How much charge flows through…

A: Explanation Amount of charge flows through this appliance can be obtained by multiplying the number…

Q: 1. A defibrillator is used during a heart attack to restore the heart to its normal beating pattern.…

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Q: 1. What amount of charge passes through a 3.0 amp television in 1.3 hours?.

A: According to guidelines we need to solve only first question. Given that current in television is…

Q: An electric device delivers a current of 1 A for 10 seconds. How many electrons (1.6x10-19C) flow…

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Q: A steady current of 3 mA flows in a wire for 12 s. How many coulombs of charge flow through the…

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Q: R₁ 20~ 30~ R₂ R3 40

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Q: 1. Determine the currents in the various branches of the electrical network. The units of current…

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Q: A defibrillator passes 12.0 A of current through the torso of a person for 0.0100 s. How much charge…

A: Given that, Current, I = 12.0 A and time of flow of current is t = 0.0100 s. We know that, current…

Q: Determine the amount of current produced by a charge of 4.55×10-"C for 5 seconds along a straight…

A: Given Charge = 4.55 × 10-17 C Time taken = 5 s We have to calculate electric current through…

Q: 4. A defibrillator is used during a heart attack to restore the heart to its normal beating pattern.…

A: current in defibrillator (I) = 18 A time (t) = 2 minutes

Q: 1. A charge of 12 C passes through the filament of a car headlamp bulb in 4 s. What is the current?

A: Here given the charge of 12Cpasses through a filament.in 4 sec. We have to calculate the the…

Q: 1.9. A block of conductor has the dimensions Lo x 2Lo x 4Lo. As shown in the figure below, the same…

A: Resistance of any conductor depends on its material, length and cross sectional area. R=ρLA The…

Q: 4) In the figure below, battery Bị is recharging battery Bz. The current through B, and the…

A: Two batteries B1 and B2 are connected to each other in series arrangement .The B1 is recharging the…

Q: What is the current I3 in the figure? ½= 2A 4= 7A I3 14-34 ЗА O a. 7A O b. 5A Oc. 2A O d. 8A

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Q: Find the force (in N) of electrical attraction between a proton and an electron that are 8.2 x 10-11…

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Q: 1. What is the current moving through a wire that has 0.60 C of electrons passing through a point in…

A: Note : As per guidelines i can answer the first question only (Since, given question is not a multi…

Q: A current of  0.9 A  goes through an electric motor for  4 min.  How many coulombs of charge flow…

A: Current passes through motor i=0.9 A Time t=4 min t=4 x 60sec t=240 sec

Q: 1kO 1.5kN 3kO 5 V 2.2kO 1.7kO

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Q: A 220 – V bulb draws a current of 10 A. How much charge in kilocoulombs will pass through the bulb…

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Q: 33. If the battery has a voltage of 12V, what is the current through the battery? E. 5 A 12 C. 2 A…

A: Given, Emf of battery,V=12 V Resistance,R1=R2=R3=3Ω,R4=1Ω

Q: 12. What is the current in a wire if 5.00 C of charge passes through the wire in 0.500 s? (a) 1.00 A…

A: The current, charge and time are related as, I = q/t

Q: A current of  0.2 A  goes through an electric motor for  3 min.  How many coulombs of charge flow…

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Q: 7. A wire carries a steady current of 0.1 A over a period of 20 s. What total charge passes through…

A: Given data : Time=t Current=i   To find : Total charge

Q: An object of charge -22 coulombs is connected to a circuit that changes its charge to +5.4 coulombs…

A: Given initial charge = - 22 C final charge= +5.4 C Time taken for this change = 8.7 s We have to…

Q: D.) 0.184 x 10ʻ m² 21.) Which of the following refers to the direction of the flow of positive…

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Q: 1) The path at which electric current flows is called a (n) A. path B. circuit C. electrons 2) The…

A: Path at which electric current flows is called

Q: A current of 0.5 A goes through an electric motor for 7 min. How many coulombs of charge flow…

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Q: 9. The number of electrons passing through given cross section are 21 x 1019 per second. The current…

A: no of electrons passing through the given cross-section is 21 x 1019 per second. charge of 1…

Q: If two coulomb of charge flows through any cross-section of a conductor in one second, what will be…

A: The rate of flow of charge is called electric current.

Q: The amount of charge that moves through the filament of a light bulb in 2.00 s is 2.67 C. What is…

A: The given data are: t=2 sQ=2.67 C Here, t, and Q represent the time and charge.

Q: 19. If a current of 2 A flows through a point in a wire for 30 seconds, how many coulombs pass…

A: Given: The electric current in the circuit is 2 A. The time interval is 30 s.

Q: 6 x 107 electrons passes through a cross- sectional area of a wire per minute. What is the electric…

A: Given data: Number of electrons passed through cross-section n = 6×1017 electrons  Time (t) = 1…

Q: A current of 6.0 A flows through an electrical device for 10 seconds. How many electrons flow…

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Q: 6. Determine the currents I, I, I, I, I,, and I for the electrical network shown in the figure…

A: In given loop Kirchhoff's Loop Laws can be used to analyse circuits.  Given, R1= 3 ΩR2= 2 ΩR3= 4…

Q: When the number of electrons entering a wire is the same as those leaving, what charge will it give…

A: Rate of charge flow is called current .

Q: Explain which battery is doing the charging and which is being charged?

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Q: 3.7×1020 electrons are flowing past any point in a wire per minute (electron charge = -1.6×10-1⁹ C).…

A: No. of electron N = 3.7 ×1020charge of a single electron e = -1.6 ×1019 Ctime t = 1 minute = 60…

Q: 1. What current does a stereo receiver draw if used for 2 minutes and goes through 10 coulombs of…

A: Note:- Since you have asked multiple question, we will solve the first question for you. If you want…

Q: a current of  0.4 A  goes through an electric motor for  8 min.  How many coulombs of charge flow…

A: Given data:  Current (I) = 0.4 A Time (t) = 8 min Required: Charge (q)

Q: A current of 0.5 A goes through an electric motor for 4 min. How many coulombs of charge flow…

A: The current is given by, I=qt Here, q is the charge flowed and t is the time for which the charge…

Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.