What are the practical applications of Direct-Current Circuits
Q: Q21 i) List any two applications of L.C.R. Circuits.
A: L.c.r. stands for inductance ,capacitance and resistance . When these three joined together in a…
Q: a. Design an electrical circuit for a multi-rage Voltmeter using Galvanometer.
A:
Q: 3. What is the apparent rule for combining equal resistances in parallel combination circuits? Cite…
A: we have to dicuss the rule for finding equivalent resistances in series and parallel connection of…
Q: 1. What is the difference between accuracy and precision?
A: As per guidelines, first question (#1) has been answered. Accuracy refers to the closeness of…
Q: 37. What is the resistance of a solar dryer typically designed to operate on a 120 V circuit at a…
A: Write the given data. P=1000 WV=120 V
Q: The total resistance of a series circuit is equal to the difference between the largest and smallest…
A: There are usually two types of the combination of the resistors in an electric circuit:Series…
Q: What is the importance of drawing the schematic diagram of electric circuits in house planning? Why?
A: The electrical map describing the source of electrons, path of flow of electrons, and components of…
Q: 2. For the parallel circuit shown, a) Redraw and label the circuit using standard schematic symbols…
A: (a) and (b) The equivalent circuit is shown below using standard schematics. The current I will be…
Q: 7) Kirchoff's Rules are defined in terms of loops and junctions. How would you define a "loop" in a…
A: A loop is a path in the circuit which has same initial and final point. It consists of electric…
Q: Voltage ____ an electrical circuit. a. goes through b. is expressed across c. is constant…
A: Given: Voltage
Q: A 30W bulb and a 60W bulb are supplied in series. a. The two bulbs draw the same current. b. The…
A: In a series circuit, the current through each of the elements is the same.
Q: Consider a 1400 W toaster, a 1400 W electric frying pan, and a 95 W lamp that are plugged into the…
A: The objective of the question is to calculate the current drawn by each device and to determine…
Q: In the figure below, the capacitor is initially uncharged. How long after the switch is closed the…
A: 6b
Q: 4) A 13.5 Ω resistor is made from a coil of copper wire whose total mass is 17.0 g . Part A What is…
A: Given data The resistance of the copper wire is given as R = 13.5 Ω. The mass of the copper wire is…
Q: (50%) Problem 2: A 150 µF capacitor is used in a circuit. How much energy, in joules, is stored in…
A: Given: In this question, the given details are, A 150 μF capacitor is used in a circuit. Here, when…
Q: he charge on the capacitor 55 msec later? a) 358.6 μC b) 480 μC c) 121.4…
A: Given values:- Capacitance,(C)=10 μF ----(1) Resistance,(R)=40 ohm ----(2) Power supply,(V)=48 Volt…
Q: a.) Differentiate the connection of resistors in series and in parallel b.) Compare the voltage and…
A: Ans:- Image-1
Q: 6. a. Draw a circuit diagram of a resistor hooked up to a battery so current flows through the…
A:
Q: a.) Who is to furnish the outlet boxes required at each telephone outlet? b.) Who is to furnish the…
A: Outlet Box: A terminal box for electric wiring or fittings where the wires terminate for connection…
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: Compare the series-aiding cells and parallel cells connection in terms of total emf or voltage and…
A: Combinations given: 1) Series aiding 2) Parallel
Q: 1. The current supplied by an alkaline D-cell (1.500 V emf, 0.100 internal resistance) in a clock is…
A: Given: In this question, the given details are 1) The current supplied by an alkaline D-cell(1.500 V…
Q: Choose letter only 52. Capacitor is a device used to ____________________. A. Store electrical…
A: 1. Capacitor is a device used to store charge. It sores the electrical energy between the plates.…
Q: When three AAA 1.5-V batteries are connected in a flashlight, 0.34 A of current flows in the bulb.…
A:
Q: Compare and contrast the way of computing quantities in resistors connected in series vs resistors…
A: The series connection of the resistors: If resistors R1, R2, R3, . . . ., Rn are connected in…
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: A house uses No Tools Voltage Electric current Time of use following electrical tools every day as…
A:
Q: Two resistors are connected in with a battery. Would a series or parallel configuration result in…
A:
Q: Q26-A(ii) Draw electrical equivalent circuit of a PV module.
A: Note :- We’ll answer the first question since the exact one wasn’t specified. Please submit a new…
Q: 10. Determine the maximum number of 50 w/100 v light bulbs that can be connected together in…
A:
Q: 2) What do the circuits shown below do? Expression your answers both as truth tables and as…
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Q: 3. In the circuit shown below: A. How much power is dissipated by the 12 0 resistor? B. What is the…
A: Applying series law on the circuit for resistors and for batteries. Then applied KVL on the only…
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: What is the time constant of an RC circuit that contains two resistors connected in series with a…
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Q: 3.) A power transmission From metal towers line is hung glass with nsulators having a resistance of…
A:
Q: /hal physical quantity does one need to plof on the vertical axis to obtain a graph of the type…
A: Relation is:- q=CV where, q=charge on capacitor C=Capacitance V=Potential difference. SInce,…
Q: oitage drop ss Total Power dissipated by the circui Power dissipated by each resistor
A: Consider a Circuit-2 as drawn below:- Clearly, we can see some resistance is in the series for…
Q: Q4) A capacitor is being charged through a 12 2 resistor using a 10 V battery. What will be the…
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Q: The emf source, E = 2.4 V, of the circuit s %3D
A: Time constant τ = Req x C from Thevenin theorem Req = R1 x R2 / (R1 + R2) Req = 2.2 X 5.4 /(2.2 +…
Q: 14.) The relationship between voltage, resistance, and current can be explained by Ohm's law. For…
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R1.) What are the practical applications of Direct-Current Circuits?
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