In the circuit shown in (Figure 1) both batteries have insignificant internal resistance and the idealized ammeter reads 1.50 A in the direction shown. Figure 1 of 1 <> 12.0 N ± ɛ=? 48.0 75.0 V Ω 15.0 Ω A

Q: A galvanometer has a coil resistance of Rgalv=22.4⁢ Ω. It is to be made into a voltmeter with a…

A: Given:  Rgalv = 22.4 ohms Voltage = V = 265 Volts Igalv = 195.5 mA For galvanometer to act as…

Q: Two identical R= 9.91 ohm light bulbs are connected in parallel to a 10.5 volt battery. How much…

A: Given that:- Two identical light bulbs are connected in parallel. Resistance of the bulbs, R1 &amp;…

Q: A 36 Ω resistor is connected is parallel with an unknown resistor R. Their combination is then…

A:

Q: A current of I = 3.5 A passes through the circuit shown, where R= 35 Q. 3R 5R 2R 6R 2R 7R ww 5R ww…

A:

Q: Two identical R = 9.91 ohm light bulbs are connected in parallel to a 10.5 Võlt battery. How much…

A: Two identical light bulbs are connected in parallel. Resistance of the bulbs=9.91ohm. The potential…

Q: What is the effective resistance of a car's starter motor when 145 A flows through it as the car…

A: The relation between voltage, current and resistance through a conducting medium is, V=IR or, R=VI

Q: What is the effective resistance (in Ω) of a car's starter motor when 144 A flows through it as the…

A: Current is Voltage is Find:Resistance of vehicle's motor.

Q: Calculate the percentage of power that is lost across resistor 4

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Q: Part 3 4 5

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Q: A 50.7 ohm resistor is put into a circuit with a 16 volt battery. What is the power dissipated (in…

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Q: 10 +12V 4 Q 20 +9V 60 30 +6V in

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Q: What is the effective resistance (in Ω) of a car's starter motor when 146 A flows through it as the…

A: The effective resistance of car's starter motor is 0.076 ohm.

Q: You are given a galvanometer with a resistance of 22.3 Ω and a full scale deflection current of 6.02…

A: Solution is done below.

Q: he motor in a toy car is powered by four batteries in series, which produce a total emf of 7.4 V.…

A: Number of batteries = 4Total emf = 7.4 volts Current = 2.9 A Back emf = 2.1 V internal resistance of…

Q: A galvanometer has a coil resistance of ?galv=24.2 Ω It is to be made into an ammeter with a…

A: Given The resistance of galvanometer Rg =24.2 ohm The current for full deflection of galvanometer Ig…

Q: Considering the circuit shown below, determine the magnitude of the current in amperes 3 Ω + a b Μ…

A:

Q: Current along R1, R2, R3, R4, R5, R6 Voltage across V1, V2, V3, V4, V5, V6 R1=3.0K ohms R2= 3K…

A: Given : A circuit diagram with  R1=3K ohms R2= 3K ohms R3= 7K ohms R4= 7K ohms R5= 7K ohms R6= 4K…

Q: The battery of a car has been discharged and removed. The car is started using an external battery…

A: Solution: 1. let's find the resistance of the cables: The resistivity of copper is given as…

Q: A certain battery has 6 cells connected in series, creating a total emf of 8.67 V. What is the emf…

A:

Q: A 60 W (120 V) night light is turned on for an average of 12 h a day year round. What is the annual…

A: The total energy consumed in one tear will be, E=60 W12 hr365   =262,800 Wh   =262.8 kWh

Q: Find the power dissipated by the 45-ohm resistor (Non-anonymous question ()

A:

Q: 75. Load R1 R2 R3 Total R1 Resistance Voltage 20Q2 25 Q 30 Q R2 O 133 watts O 53.19 watts 44.32…

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Q: The motor in a toy car is powered by four batteries in series, which produce a total emf of 6.00 V.…

A: Formula of current passing through the circuit is as follows: I=Vs-VbR-r…

Q: a) Find the current flowing through the battery immediately after the switch is closed. b) Find the…

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Q: The starting motor of a car is turning too slowly, andthe mechanic has to decide whether to replace…

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Q: Total voltage is 50 volts + the day of your birthday (For ejample, if your birthday is on September…

A:

Q: Find the currents I1, I2, I3 flowing in the circuit. R, R3 b a 20 N I2 13 0.5 2 R2 6 2 E3 12 V g 3.0…

A: To determine Current in the circuit

Q: A battery with 1 Ω internal resistance delivers 24 watts to a 6 Ω load. What is its emf?

A:

Q: What power is dissipated by a 200 ΩΩ resistor through which .050 A flows?   Group of answer choices…

A: Given, Resistance of resistor =200Ωcurrect in resistor =0.050 Awe have to calculate the power…

Q: -: Q) Find Vo by using Thevenins Therom 4Ω 1Ω ww ww 50 ЗА 16 Ω 10 Ω V. 12 V

A: converting the circuit into thevenin's circuit to find Rth short circuit all the voltage source and…

Q: Calculate the current through a resistor with R = 5.0 Ω 10 V = 10 Ω 10 Ω 5.0 N Provide the solution:…

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Q: An ideal battery has an emf of 150V on the left side and a second emf on the right side of 50V. If…

A: We have to use Kirchhoff voltage law

Q: The motor in a toy car is powered by four batteries in series, which produce a total emf of 5.20 V.…

A: Given data: Number of batteries are, N=4. Total emf is, E=5.20 V. Current withdrawn by motor is,…

Q: Find the magnitude of the current in the 2.0-Q resistor in the drawing. 1.0 2 2.0 2 1.0 V 3.0 2 4.0…

A: Solution:-Given that

Q: alculate the power in the 6 kOhm resistor

A: Given data, Voltage of the battery = 80V

Q: 18 Ω www 49 Ω 65 02 710 www 8802 59 Ω For the circuit to the left, if the current through the…

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Q: Find the power dissipated by the 45- ohm resistor (^ SEURS. D) ww R1 50 Ω +V2 220 V TUOTE R4 200 Ω…

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Q: In the figure, which of the following is the value of the current (in ampere ) that passes through…

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Q: A battery with an emf of 9 [V] is connected to a 2 [kΩ] resistor. How  much energy is dissipated in…

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Q: Question 2 For the circuit below: AWA=10 a) Using KVL solve for the value of Vs. b) Find Vba, Vcb,…

A: a Apply Kirchhoff Voltage Law for the given circuit. 36+VS-10×3-5×3=036+VS-30-15=0VS=45-36=9 V…

Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.