Vs.= 12 v Determine the value current supply (Is) 18kn Ykn +Is Vs

Q: -cuit shown in Figure, currents I, I,, and I. potential difference between points a and b. power on…

A: Given:- A circuit  Find:- a) Find the current I1 , I2 and I3. b) Find the potential difference…

Q: 7) What is the current in the circuit below? 25 N 9.0 V 31 Ω 19 N wwww-wwN

A: The equivalent resistance of the series circuit is calculated as, Re=25+31+19 Ω=75 Ω

Q: Question 2: Calculate the value of and by finding slopes from the given I-V graph. 30 25 20 15 10…

A: Resistance can be found by calculating the slope of current vs. voltage graph. To find the slope,…

Q: In the circuit below, how much current flows through B? 150 A B D 50 0.01 A O 0.03 A 0.04 A 0.02 A…

A:

Q: find the current when 2.00 nC jumps between your comb and hair over a 0.500 ms time interval

A: The charge on comp is 2.00 nC, and time interval is 0.500 ms. Current is defined as rate of flow of…

Q: 12V AI 122 A2 Calculate the read ings in A1 A2 A3 in resistor 3 Calculate tage

A:

Q: The current in a conductor varies in time according to /(t)- 26 e-4t, where / is in amperes and t in…

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Q: 4 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

A: Equivalent current in 20 ohm

Q: The total current delivered to a number of devices connected in parallel is the sum of the…

A:

Q: car's headlight consumes 30 W when on low beam and 52 W when on high beam. (a) Find the current…

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Q: When a car's starter is in use, it draws a large current. The car's lights draw much less current.…

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Q: How much current does a 300.0 W device draw when 12 V is placed across it? O 4.2 × 10² A O 3.6 × 10ª…

A:

Q: When a car's starter is in use, it draws a large current. The car's lights draw much less current.…

A:

Q: Using this information, estimate the following quantities (a) total amount of charge transferred…

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Q: Five equal-value resistors are connected in series and there is a current of 2mA into the first…

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Q: For each of the following situations, identify which point is at a higher potential, and indicate…

A: Given data:  Potential at point A and B Required: Higher potential point and direction of the…

Q: es of 2.0 Ω, 4.0 Ω, and 6.0 Ω and a 24-V emf device are all in p

A: GivenResistances of 2.0 Ω, 4.0 Ω, and 6.0 Ω emfV=24 V

Q: Question #13. Calculate the current in Resistor 4 (R4). V1 +) 10V R3 R1 R2 12 12 R4 122

A:

Q: According to ohm's law, which of the following is true?       A) The current flowing through a wire…

A: According to the Ohm's law, when the temperature is constant, the current flowing through the…

Q: An electric utility company supplies a customer’s housefrom the main power lines (120. V ) with two…

A: Formula to calculate the potential difference across the transmission line is,

Q: What is the maximum power consumption of a (9.00x10^0) V portable cassette player that draws a…

A: Given data:  Voltage (V) = 9.00×100  V Maximum current (I) = 3.6000×101 mA Required:  The maximum…

Q: Which resistor in the following figure consumes the largest power? 30 100 10 V O 30 O 50 O All…

A: We know the expression for power is P=V2RP∝ V2P∝1R From the above expression we can seen that power…

Q: It’s possible to estimate the percentage of fat in the body by measuring the resistance of the upper…

A: Resitance is given by ,                                             V=IR⇒1R=IV Let's say that :…

Q: Q1) A) A wire whose a diameter is (0.20 cm) must carry a (20 A) current. The maximum power…

A:

Q: 2.5 V Battery operates s 14.2 e of 65.3 min. (a) What is the urnished by the battery?

A: Given V=12.5 VR=14.2 Ωt=65.3 min

Q: A potential difference of 2.0 V will be applied to a 50.0 m length of 18-gauge copper wire (diameter…

A:

Q: Determine the current passing through resistance R when 1.5 A. 50 V -T. 30 V R 20 2 10 O

A: let the circuit to be as in fig., with asumed direction of I1 and I-I1. Now, applying kirchoff's…

Q: You have a battery marked "6.00 V." When you draw a current of 0.385 A from it, the potential…

A: Given value--- emf of battery = 6 Volt . current = 0.385 Amp . potential difference = 5.29 V. We…

Q: Which of the following statements is true? In a closed circuit; current leaves the positive terminal…

A: In a closed circuit, the current flows from higher potential to lower potential. Positive terminal…

Q: Which if the following statement is false? * The current through two resistors in series are equal.…

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Q: A 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

A:

Q: If the current in the 8.0-Nresistor is 0.5 A, what is the magnitude of the potential difference, for…

A: Redraw the circuit diagram for the provided circuit as shown below.

Q: A 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

A: R1 = 1 ohm R2 = 1 ohm Rload = 20 ohm V1 = 12 V V2 = 12 V Let the current passing through R1 = I1 in…

Q: The current supplied to an air conditioner unit is 4.00 amps. The air condkionet is wired using a…

A: Given that. Current I = 40 A Diameter D = 2.588 mm, charge density n = 8.48 X 1028 electrons/m3

Q: What is the equivalent resistor in E = 48.0 V, r = 0 1.00 Ω 3.00 Ω 7.00 Ω 5.00 Ω

A: Given data:  R1 = 1.00 Ω       R2 = 3.00 Ω R3 = 7.00 Ω       R4 = 5.00 Ω r = 0 Required : The…

Q: Which of the following statements is true? A battery is a current source. Current only flows through…

A: ( Option 1 ) : A battery is not a current source , it's a voltage source. So, option 1 is not true.

Q: For the circuit shown in figure, potential difference of 12 V is applied across AB 20 E 32 wwww 203…

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Q: The lightbulb used in a computer projector has a resistance of 10 n. What is the current through the…

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Q: A resistance of 30 ohm is connected across 240v supply. If a resistance R ohm is connected in…

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Q: The current that flows through 50 resistor due to 5 A current source only is equal to 20 (1) 5A 80…

A: As we have to find the current through 5Ω Resistance only due to 5A current source .

Q: 2 Ω A Μ 7Ω 20 V Compute for current C. 5 Ω B 30 V 5 Ω Μ 6Ω 20 V Μ 3 Ω C

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Q: HWI When a current of 2 A flows for 3 micro-seconds in a coper wire, estimate the number of…

A: Given data: Current flow is, I=2 A. Time taken for current flow is, t=3 μs=3×10-6 s.

Q: The total current delivered to a number of devices connected in parallel is the sum of the…

A:

Q: You have a battery marked "6.00 V." When you draw a current of 0.387 A from it, the potential…

A:

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.