Problem 7: Consider the following circuit of three resistors (R1, R2, and R3), with batteries that have emfs 81= 23.5 V and 82 = 36.5 V, and internal resistances rį and r2. 0.5 2 Randomized Variables 2.5 0 81 = 23.5 V R, E2 = 36.5 V a 6.0 2 R 1.5 2 f 0.5 0 E2

Q: How long does it take for 20 C to pass a given point in a wire that carries an electric current of…

A: Given Data:- Amount of charge passed the Given point is Q=20 C Current through the wire is I=7.9 A…

Q: 4.43 Determine the equivalent resistance between terminals (a) a and b, (b) c and d, (c) a and c,…

A: The 12 ohm , 20 ohm and 4 ohm resistor are short circuited, hence these value be omes 0 ohm. The net…

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Q: If a charge 796 C, passes through wire in 20.4 s, the current (1) through the wire is А. а. О.08 O…

A: Given:       Q=796C,  t=20.4 s, I= ?

Q: m/s. It is very smal A current of 1.5 A passes through an aluminium wire of diameter 3mm. What is…

A: Given, Current (I) = 1.5 A  Diameter = 3 mm

Q: 3A 4.33 A SA R1 50 R2 60 R3 10 0 What is the current leaving the battery? 21 A O A 12.33 A ЗА 3.

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Q: Find I, I, and l3 in Figure.(Three current directions have been marked for you) of + 4.0 N 12 6.0 N…

A: I1=2 amp I2=9 amp I3=11 amp

Q: There is a net passage of 5.2  1018 electrons by a point in a wire conductor in 0.24 s. What is the…

A: Given: Number of electrons time of flow Charge on an electron Required: Current in the wire (I).

Q: Provide the correct Kirchoff's Law and find current I1, I2, and I3

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Q: The copper wire with diameter 0.7 mm and 80 m long is connected to 15 V battery. Calculate the…

A: Given data:  Diameter (d) = 0.7 mm = 0.7×10-3 m Length (L) = 80 m Voltage (V) = 15 V Resistivity (ρ)…

Q: A 1 gm of Cu has been deposited on a metal plate when a current of 10 A was used in a copper…

A: mass of copper deposited (m) = 1 gm = 0.001 kgCurrent (I) = 10 A Specific charge of copper = 3×106…

Q: Which of the following is false? When an electric field is present inside a conductor, the motion of…

A: When an electric field is present inside a conductor, the motion of the charge carriers is mostly…

Q: A large lightning bolt had a 15,300 A current and moved 29.5 C of charge. What was its duration (in…

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Q: Find the currents in the following networks. 44. 3800 V 50 2 I3 I2 80 2 40 2 3400 V

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Q: Find the equivalent resistance to the combination shown on the right. a 7.6 Ω 502 m 2202 9Ω 302 6Ω…

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Q: Calculate а. Current in each resistor b. Voltage in each resistor С. Power in each resistor R1 R2 14…

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Q: A 9Ω : 2Ω 12 V = 6Ωξ 6Ωξ { 42 В Find the current through the battery. В. 2A E. 5A A. 1A С. ЗА D. 4A

A: In the given question given that a circuit and we have to determine the current through the battery…

Q: (Figure 1) Figure 22 52 15 12 HE WHH 12.0 V 12.0 V 1122 www + 6.0 V 1 of 1 12 12 18.02 Determine the…

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Q: 10. Calculate the currents Ii, I, in the figure below. E, 12V 4.00 + los 事 4.00 I 10.00 lOT, (a) l…

A: Emfs, E1 = 12 V & E2 = 6 V

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: Given: R = 9.6 N R2 = 9.2 N R3 = 8.7 N Using Kirchhoff's laws, and utilizing the direction in the…

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Q: 15Ω 25) Using the diagram, find a. The total resistance b. The total current M 10 Ω 10 V ||H M 6Ω

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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: 5.32 Find the current lg in the network in Eigure P5.32. w 1Ω 1Ω 1Ω 6/0° A tele j1 Ω 1Ω το

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Q: 32 32 The current leaving the battery is 32 a. 1 A b. 2 A c. 4.5 A d. 9 A O a O b O Other:

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Q: In Figure 2, E1 = 5.00 kV, &2 = 4.50 kV, E3 = 3.50 kV, Rị = 650.0 N, R2 = 450.0 2, R3 = 540.0 Q, R4…

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Q: What is the equivalent resistance between points a and b when R= 22.5 0? R R R Select one: A. 15.00…

A: Given : Resistance R = 22.5 ohms

Q: 1. A refrigerator and a rice cooker are connected in parallel to a 220 V line. The current in the…

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Q: Two fixed type resistors, 4 ohms and 7.5 ohms, are connected in parallel. 12 volts 4 2 7.50 If a 12…

A: V = 12 volts  R1 = 4 ohm  R2 = 7.5 ohm

Q: 34 Given the circuit in Fig. 353, calculate the currents in through ia. 2A 4A sa 100 100 SA ww ww

A: Given data, Current sources in the circuit = 4A, 2A and 5A Resistors = 5 ohm, 10 ohm, 10 ohm and 5…

Q: Using a A-Y or Y-A conversion, find the current I for the network of Fig. 8.145. 20 v.

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Q: Use Kirchhoff's rules to calculate currents I1, I2, and I3, and compare them with the experimental…

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Q: To find the current through R2 why it is not (the voltage through R2/R2). Which would then look like…

A: The resistances are given as R1=15 Ω, R2=35 Ω, and R3=75 Ω V = 10 V R1=15 R3=75 Ω    V=10 V

Q: 20. Find the charge q(t) flowing through an element if the current is: a. i(t) = 3A, q(t)10 b. i(t)…

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Q: 224.)An electrician experienced a mild electric shock when he accidentally touched a wire carrying…

A: Given:- i= current= 5 mA= 5×10^-3 A t= time = 2 sec Current can be given as:- i= q/t Where;  q=…

Q: A power of 50 kWkW (5.0×104 WW) is delivered to the other side of a city by a pair of power lines,…

A: The delivered power is, P=5×104 W The voltage across the lines is, V=12000 V (1) The delivered power…

Q: 1. (OpenStax, Ch. 9, problem #25) The quantity of charge through a conductor is modeled as…

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Q: An incandescent bulb with a tungsten filament is rated at 60W. If placed across a 120 volt supply,…

A: Given data  Power P = 60 W Voltage V = 120 V

Q: You know that 150 C pass every 3 s. How many electrons is this? What is the current? How much charge…

A: