+ Parallel-Series Connection

Q: If neither switch is closed, how can you tell whether there is a potential difference across any of…

A: In the question  2 switches are consist in the circuit. If neither switch is closed, how can you…

Q: A voltage source an IR drop of 40 volts across a 20 ohms R1, 60 volts across a 30 ohms R2, and 180…

A: given

Q: For the circuit below, determine the resistor voltage. The source is 6 volts, the Zener potential is…

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Q: State the main constituent elements of electrical cables, as well as the materials from which they…

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Q: These Insulators are used when equal Voltage is required across each Insulator unit. O A. RADING…

A: Suspension insulator is used as insulator string. For example string of 4 conductors

Q: Four cells each of 2.10 volt internal emf are parallel connected together to make a battery. The…

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Q: Determine the branch current and potential difference across a and b.

A: In this question We need to determine the branch currents and voltage across the terminal a and b.…

Q: What is KCL LAW in electrical engineering

A: KCL means kirchhoff's current lawIt states that the algebric sum of currents at any junction is…

Q: In figure 2, determine the range of Vi with VL maintain at 8.2 volts.

A: Diode : A diode is an electrical component that permits electricity to flow in just one direction. A…

Q: 12- For the electric circuit shown in the figure (E12), determine the value of (R) if the current…

A: This is bridge circuit Current in AB branch = 0A Find the value of unknown resistance R?

Q: What is the resistance of a copper bus-bar with the dimensions shown figure below

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Q: Calculate the current and voltage values for the circuit components from the Kirchhoff's Current Law…

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Q: Three types of electric devices A, B, and C are connected in series across a 115-volt ac source, and…

A: In thid question we will find given device types with given information...

Q: What is the Voltage between Outer Wires of the Three wire D.C distribution system. O a. three times…

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Q: Three dry cells with internal emf’s of 1.5 volts, 1.4 volts and 1.6 volts are connected in series…

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Q: Define ohms law

A: According to the question we have to define ohm's law.

Q: How to solve KCL and KVL?

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Q: What is the nature of the circuit at the location of voltage maximum?

A: Given: The circuit has maximum voltage.

Q: what is value of current (I).

A: Given circuit is -

Q: three type of electric device A, B, and C are connected in series across a 115 volt AC source, and…

A: We will write three voltages in phasor form. We will use fact that source voltage is the phasor sum…

Q: Four cells each of 2.10 volt internal emf are parallel connected together to make a battery. The…

A: Each cell has emf of 2.1V and the four resistances are 0.004, 0.005, 0.003 and 0.0025. By using…

Q: There are 32 solar cells in the solar system, and each one has the qualities listed below: Voc is…

A: Total number of cells =32 for each cell, Voc =0.75 V Isc =2 mA

Q: Six 100Wp crystalline PV modules, each with an open circuit voltage (Voc) of 30V, are connected in…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: a. A simple DC circuit is shown in Figure 4. If ix=10A, find v1 and iy If v1=6V, find ix and iy. i.…

A: The solution can be achieved as follows.

Q: Determine the value of Voltage Vout 3 2 o Vout 6 A 3 2 O A. – 15 Volts O B. – 20 Volts O C.- 21…

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Q: R1 of 90 kilo ohm and R2 of 10 kilo ohm are in series across a 43-volt source. A) Draw the schematic…

A: we need to draw the schematic diagram and need to find the voltage drop at R2

Q: what could cause variation in the sum of voltages?

A: Given circuit is,Asked to find what could cause variation in the sum of voltages?

Q: State the characteristics of voltage and current in a series circuit connection of resistors. State…

A: Consider the series connection of two resistors.

Q: identify any equiptment at home that undergo an electromechanical energy conversion. name and…

A: An electromechanical energy conversion equipment is an equipment that converts electrical energy…

Q: For the circuit, determine (a) the current supplied by each battery, (b) the current through the…

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Q: Three types of electric device A,B, and C are connected in series across a 115-volt a-c source, and…

A:

Q: three type of electric device A, B, and C are connected in series across a 115 volt AC source, and…

A: In this question we need to find a voltage of device A , B , C

HVDC

HVDC stands for high voltage direct current in the electric power transmission system. The high voltage direct current system uses direct current (DC) for the transmission of electrical power through transmission lines in contrast with the alternating current that is the AC system. The HVDC is used to transmit bulk power point-to-point through long distances transmission lines. Power is rapidly transferred because the efficiency of transmission lines is greatly increased over long distances due to HVDC lines.