You have two separate and complete circuits. The first consists of two bulbs wired in series to a voltage source. The second consists of two bulbs wired in parallel to a second voltage source. All four bulbs have the same resistance and both voltages are set to 12 V. The series circuit    draws more current than the parallel circuit. draws the same current as the parallel circuit. draws less current than the parallel circuit. draws no current.

Q: ohm resistors are connected in parallel. If the current in one of the resistors is 0.01 A, what is…

A: 18.GivenR1=R2=100 ΩI1=0.01 A

Q: 4. Use Kirchhoff's junction and loop rules to solve for Iı, I2, and I3 in the following circuit. B A…

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Q: Ball A strikes ball B with an initial velocity of UA as shown. If both balls have the same mass and…

A: If u1→ is initial velocity of Ball A, and u2→=0 is initial velocity of Ball BV1→= final velocity of…

Q: 11. Which of the following characteristics are true about a series circuit? 1. The current that goes…

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Q: 4. Using source transformation and resistance combination, reduce the network to the left of 4-ohm…

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Q: 10. The resonance frequency of this circuit is 1000 H z. To change the resonance frequency to 2000 H…

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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: 2. Figure shows resistors wired in a combination of series and parallel. In the below mentioned…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 8. An operating 100.-watt lamp is connected to a 120-volt outlet. What is the total electrical…

A: Given data:  Power (P) = 100 W Voltage (V) = 120 V Time (t) = 60 s Required: Total electrical energy…

Q: 2. Figure shows resistors wired in a combination of series and parallel. In the below mentioned…

A: Here given the circuit diagram with four resistance.R1 =3 ohm,R2= 4 ohm,R3=6 ohm and R4= 9 ohm.…

Q: 2. A resistor of R = 50N resistance is in series with a capacitor of C = 150µF. At t= 0, it is…

A: Resistance R=50 Ω Capacitance C=150 μF=150×10-6 F The voltage of the source V=25 V The current…

Q: 1. How would you hook up three resistors in a circuit to get (a) the maximum current and (b) the…

A: if we have n resistors and all are connected in series then its equivalent resistance is given Req =…

Q: In the table below, you can see that again, someone has taken current and voltage readings for the…

A: To find the total resistance in a parallel circuit using Ohm's Law method, we need to have the…

Q: 2. Figure shows resistors wired in a combination of series and parallel. In th below mentioned…

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Q: 5. Suppose the following circuit is left open for a long time. 24 VT 5000 Ω 80 mF (e) what is the…

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Q: If one lamp of a group of five identical lamps in series is removed, the voltage across the empty…

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Q: dissipated

A: Resistance =30 Current = 2 Energy needs to be find out.

Q: 93. A parallel circuit is one with several paths through which electricity can travel. The total…

A: (a) A resistor with a fixed resistance of R=3Ω is placed in parallel with a variable resistor of…

Q: 2. Figure shows resistors wired in a combination of series and parallel. In the below mentioned…

A: According to our guidelines, we can answer only three subparts and the rest can be a repost.

Q: A heart pacemaker fires 64 times a minute, each time a 23.5 nF capacitor is charged (by a battery in…

A: Given: Capacitance is C=23.5 nF=23.5×10-9 F Time constant is τ=6064=0.938 s

Q: 3. Consider the circuit shown below representing a very simplified electrical system of a car. V, =…

A: To analyze the circuit with the voltage source only, replace the current source by an open circuit…

Q: 18. Refer to the circuit of Figure 19-64. a. Write the nodal equations. b. Solve for the node…

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Q: 1. Consider two resistors in parallel with a 220V battery. If R1 = 10 N and R2 = 10 MN, what is the…

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Q: 11. Calculate the currents in the circuit below using Kirchhoff's Laws: R₂ 2.5 2. circuit eleme a 12…

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Q: 10. Consider the circuit shown below. Does the analysis of the circuit require Kirchhoff's method,…

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Q: Consider the circuit shown in the figure. S 7.20 (a) What is the current, in amperes, on the 7.2N…

A: since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 5. In the circuit on the right, the emf (voltage) of the power supply is V = 120V. Resistors R₁ =…

A: Given,          The emf of the source is           The resistors are

Q: 15. Which of the following circuits will take longer to achieve a steady state condition? Circuit 1:…

A: Circuit 2 will take the longest to reach steady state.  Option (B) is correct.

Q: 3. For an RC series circuit, derive the voltage across the capacitor as a function of time for the…

A: A series RC circuit is s given below, To determine the voltage across capacitor across the…

Q: 4. Given the following circuit, determine the voltages at Va and Vb with respect to ground. The…

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Q: If V₁ and VB are the input voltages or OV) and V, is the output voltage th gates represented in the…

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Q: 5. A circuit is wired as shown, with a battery of voltage V, a capacitor of capacitance C, and two…

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Q: Which of the following equation is TRUE for a properly connected series circuit that contains a 10…

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Q: 2. An electric circuit contains an operat heating element and a lit lamp. Whic statement best…

A: Given: An electric circuit contains an operating heating element and a lit lamp. Which statement…

Q: Use Kirchhoff's Rules to find the current in each branch of the following circuit. (use point a as…

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Q: The graph below shows the input to the illustrated 4) circuit. On the same graph sketch the output…

A: Given circuit, Let , Vc be the voltage through the capacitor, Now the input voltage is always…

Q: 37.) Electrical engineers use resistors to reduce the current through all or part of a circuit a.…

A: 37. A passive two terminal electrical component, which implements electrical resistance as a circuit…

Q: 15- What is the total resistance of the mixed circuits shown in the following Figure? Note that each…

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Q: 3. Kirchhoff's voltage laws tell us that (1) At any node (or junction), the sum of currents flowing…

A: Kirchhoff's Voltage Law: According to this law, the total voltage drop across the closed loop is…

Q: source current

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Q: 40- How many microC is the charge on the capacitor C2 in the given circuit?   A) 4 B) 15 C) 36…

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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.