Recent questions tagged parallel

asked Apr 27, 2020 by anonymous

Explain with neat diagram series and parallel magnetic circuits.

Last answer: Series magnetic circuit: When different magnetic materials having different lengths, cross sectional areas and permeability are connected one after another, in which same flux is established in different sections, then it is called series ... flux, Φ = Φ1 + Φ2 Path 1: BAFE Path 2: BACD

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asked Apr 2, 2020 by anonymous

A parallel RLC circuit has the node equation Determine v(t) using the phasor method.

Last answer: A parallel RLC circuit has the node equation Determine v(t) using the phasor method.

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asked Mar 30, 2020 by anonymous

Series parallel resistances problem solution

Last answer: Series parallel resistances problem solution

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asked Jan 24, 2020 by anonymous

what is equivalent resistance when four 4 Ohm resistors are connected in i) series ii) parallel

Last answer: equivalent resistance

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asked Jun 11, 2019 by anonymous

Parallel rc circuit

Last answer: Parallel rc circuit

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asked Jun 11, 2019 by anonymous

Parallel circuit rules

Last answer: Parallel circuit rules

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asked May 30, 2019 by anonymous

Parallel Reactance and Resistance Example 1

Last answer: Parallel Reactance and Resistance Example 1

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asked May 28, 2019 by anonymous

XL and XC in parallel

Last answer: https://youtu.be/fCN95EiEWDI

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asked May 21, 2019 by anonymous

Series and parallel capacitor problem

Last answer: Series and parallel capacitor problem 1 : https://youtu.be/MSl5mRwtjAE Series and parallel capacitor problem 2 : https://youtu.be/yGwbpyEtIyw Series and parallel capacitor problem 3 : https:// ... https://youtu.be/_7KwEwWqiNU Series and parallel capacitor problem 10 : https://youtu.be/et8MCWV_OyE

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asked Sep 7, 2018 by anonymous

State the principle of solar cell. What is necessity of series and parallel connection of solar cells.

Last answer: Principle of solar cell:- Working:- Solar cell operates on principle of Photo-voltaic effect Solar cell works in following steps: The solar cell is composed of a P-type ... of Voltage & Current rating it is necessity of connecting series and parallel connection of solar cells.

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asked Sep 4, 2018 by anonymous

State necessity of series connection and parallel connection of batteries.

Last answer: Necessity of series connection of batteries: 1. The batteries are available with some specific terminal voltages. e. g. 6V, 12V, 24V, 48V etc. 2. If we want to have some terminal voltage other than ... batteries of capacities I1, I2, I3, I4 . are connected in parallel, all having identical emfs.

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asked Apr 30, 2018 by anonymous

In parallel RLC resonance circuit at resonance the current will be

In parallel RLC resonance circuit at resonance the current will be (1) Minimum (2) Maximum (3) Zero (4) Infinite

Last answer: In parallel RLC resonance circuit at resonance the current will be Minimum

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asked Apr 29, 2018 by anonymous

An additional condition for parallel operation of three-phase transformers over single-phase transformers is that

Last answer: An additional condition for parallel operation of three-phase transformers over single-phase transformers is that the transformers should belong to the same vector group

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asked Apr 29, 2018 by anonymous

Consider a circuit with three parallel branches connected across a DC supply. What is the ratio of the branch

Consider a circuit with three parallel branches connected across a DC supply. What is the ratio of the branch currents I1 : I2 : I3 if the branch resistances are in the ratio of 2 : 3 : 4 respectively? A) 2 : 3 : 4 B) 6 : 4 : 3 C) 4 : 3 : 2 D) None of these

Last answer: Consider a circuit with three parallel branches connected across a DC supply. What is the ratio of the branch currents I1 : I2 : I3 if the branch resistances are in the ratio of 2 : 3 : 4 respectively? A) 2 : 3 : 4 B) 6 : 4 : 3 C) 4 : 3 : 2 D) None of these

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asked Apr 29, 2018 by anonymous

When three resistors with unequal values are connected in parallel, _______

When three resistors with unequal values are connected in parallel, _______ A) The current across the resistors is the same B) The voltage drop across the resistors is the same C) The voltage drops across the resistors is proportional to the resistance of each resistor D) None of these

Last answer: When three resistors with unequal values are connected in parallel, The voltage drop across the resistors is the same

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asked Apr 28, 2018 by anonymous

While keeping the excitation constant, if the steam supply of an alternator running in parallel with another

While keeping the excitation constant, if the steam supply of an alternator running in parallel with another identical alternator is increased, then (A) It would over-run the other alternator (B) Its rotor will fall back in phase with respect to the other machine (C) Its portion of share in load will increase (D) Its power factor would be decreased.

Last answer: While keeping the excitation constant, if the steam supply of an alternator running in parallel with another identical alternator is increased, then Its portion of share in load will increase

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asked Mar 26, 2018 by anonymous

Explain parallel and wireless protocols.

Last answer: Parallel protocols: PCI bus (Peripheral Components Interconnect): PCI stands for Peripheral Components Interconnect. PCI bus is used as a communication line to transmit signals and data ... provide the basis for wireless network products using the Wi-Fi brand.

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88 views 1 answer