Can you help by answering this question?

What is a non linear load?

11 views
in Digital Instrumentation by
In a particular circuit connection, AWG 18 wire is selected over AWG 22. The reason is that it is having

1 Answer

0 votes
by

In a particular circuit connection, AWG 18 wire is selected over AWG 22. The reason is that it is having Higher current carrying capacity

Related questions

1 answer 10 views

You are measuring the current in a circuit that is operated on an 18 V battery. The ammeter reads 40 mA. Later you notice the current has dropped to 20 mA. How much has the voltage changed? A.9 V B.900 mV C.0 V D.18 V

asked May 15, 2018 in Basic concepts by Shimroz123
1 answer 11 views

In a 3 phase, 4 wire unbalanced System, the current in the neutral wire is 18 A. The magnitude of the zero sequence current is

asked May 12, 2018 in Electrical Engineering by Shimroz123
1 answer 16 views

In a single phase induction motor driving a fan load, the reason for having a high resistance rotor is to achieve (A) low starting torque (B) quick acceleration (C) high efficiency (D) reduced size

asked May 17, 2018 in Induction Machine by Shimroz123
0 answers 18 views

In a particular meter, the deflecting torque is directly proportional to the current flowing through it, the type of meter is (a) moving coil (b) moving iron (c) induction (d) electro-static  

asked May 26, 2018 in Electrical Measurements and Instrumentation by Shimroz123
0 answers 40 views

When a resistor R is connected to a current source, it consumes a power of 18 W. When the same R is connected to a voltage source having the same magnitude as the current source, the power absorbed by R is 4.5 W. The magnitude of the current source and the value of R are  (A) √18A and 1Ω (B) 3A and 2Ω (C) 1A and 18Ω (D) 6A and 0.5Ω 

asked Apr 5, 2018 in Electrical Engineering by Shimroz123
1 answer 15 views

An amplifier operating over the frequency range from 18 to 20 MHz has 10 kilo ohm input resistor. What is the r.m.s. noise voltage at the input to this amplifier if the ambient temperature is 27o C

asked May 23, 2018 in Amplifier by Shimroz123
1 answer 5 views

In short circuit calculations, the selected base kVA is equal to (A) That of the largest Plant (B) The total plant Capacity (C) Any arbitrary value (D) Can be any one of (A), (B), (C)

asked May 12, 2018 in Electrical Engineering by Shimroz123
0 answers 135 views

The cell reference fro a range of cells that starts in cell B1 and goes over to column G and down to row 10 is…  (1) B1-G10 (2) B1.G10 (3) B1;G10 (4) B1:G10

asked Apr 11, 2018 in Computer Engineering by Shimroz123
0 answers 29 views

In a sample-and-hold circuit, the aperture time is (A) time required following a sample (B) time required for the switch to open (C) transition time interval between sample and hold (D) time from the hold command to the opening of the switch 

asked Jun 4, 2018 in Digital Instrumentation by Shimroz123
0 answers 14 views

In Print server which is a buffer that holds data before it is send to the printer.  (1) Queue (2) Spool (3) Node (4) Jobs

asked Apr 10, 2018 in Computer Engineering by Shimroz123
1 answer 25 views

A sine wave voltage is applied across an inductor. When the frequency of the voltage is decreased, the current decreases.

asked Nov 23, 2017 in Electrical Engineering by James
1 answer 27 views

The resistance of a few meters of wire conductor in closed electrical circuit is?

asked Mar 25, 2018 in Basic concepts by Shimroz123
1 answer 12 views

The color of wire recommended for earth connection as per BIS code is

asked May 14, 2018 in Electrical Engineering by Shimroz123
1 answer 32 views

State functions of ; i) Cable box ii) Guard wire iii) Shackle insulator iv) Stay wire used in service connection

asked Sep 20, 2018 in Industry Electrical Systems-I by Shimroz123
1 answer 8 views

The advantage of a semiconductor strain gauge cover the wire round strain gauge is that

asked May 17, 2018 in Semiconductor by Shimroz123
1 answer 82 views

A drawn wire of resistance 5 Ω is further drawn so that its diameter becomes one-fifth of the original. What is its resistance with volume remaining the same ? (a) 25 Ω (b) 125 Ω (c) 625 Ω (d) 3125 Ω

asked Apr 25, 2018 in Electrical Engineering by Shimroz123
1 answer 21 views

The ADC having highest conversion speed is (A) Dual-slope ADC (B) Successive approximation ADC (C) Flash ADC (D) Servo ADC

asked Apr 28, 2018 in Digital Instrumentation by Shimroz123
1 answer 13 views

A depletion MOSFET differs from a JFET in the sense that it has no   (A) channel (B) gate (C) P-N junctions (D) substrate

asked May 17, 2018 in MOSFET by Shimroz123
1 answer 12 views

A rheostat differs from potentiometer in the respect that it?

asked Mar 25, 2018 in Basic concepts by Shimroz123
1 answer 22 views

In the induction type directional over current relay, when a short-circuit occurs in the circuit (A) power flows in reverse direction (B) power flows in normal direction (C) directional power element does not operate (D) over current element is not energized

asked Apr 28, 2018 in Switchgear And Protection by Shimroz123
1 answer 8 views

In a series RLC circuit that is operating above the resonant frequency, the current : -  a) lags the applied voltage b) leads the applied voltage c) is in phase with the applied voltage d) is zero

asked Apr 11, 2018 in Electrical Engineering by Shimroz123
1 answer 10 views

A Darlington transistor connection provides a transistor having a very large  a. Current gain b. Voltage gain c. Impedance gain d. Impedance matching gain

asked May 17, 2018 in Power Electronics by Shimroz123
1 answer 13 views

The biggest advantage of T-T connection over the V-V connection of 3-phase power transformation is that it provides.  1.a set of balanced voltages under load 2.a true 3-phase, 4-wire system 3.a higher ratio of utilization 4.more voltages 

asked May 13, 2018 in Electrical Engineering by Shimroz123
1 answer 49 views

The switch in the circuit has been closed for a long time. It is opened at t = 0. At t = 0+, the current through the 1 micro farad capacitor is A) 0A B) 1A C) 1.25A D) 5A

asked May 20, 2018 in Network Analysis by Shimroz123
0 answers 67 views

If one of the control springs of PMMC ammeter is broken when it is connected in a circuit, the meter will read  A) Half the correct value of current B) Twice the correct value of current C) An indefinite figure D) Zero

asked Apr 9, 2018 in Electrical Engineering by Shimroz123
1 answer 12 views

Compare CC and PC of wattmeter on the basis of:- (i) Connection (ii) Status (iii) Number of turns (iv) Gauge of wire.

asked Sep 6, 2018 by Shimroz123
1 answer 12 views

Earth coverage dish antenna is used in satellite system. It is characterized by the fact that  (a) It is a narrow beam antenna (b) It is Parabolic antenna (c) it is sharply focused within a small area of the surface of the earth (d) it is a wide angle antenna which covers a large area of the surface of the earth

asked May 15, 2018 in Electronics communication by Shimroz123
1 answer 21 views

A FET is preferred over an ordinary transistor because it  1. Permits high degree of isolation between input & output circuits 2. Has low noise level 3. Has very high power gain 4. Has all the above properties 

asked May 13, 2018 in Power Electronics by Shimroz123
0 answers 42 views

For transmission line load matching over a range of frequencies, it is best to use a  (a) Balun (b) broadband directional coupler (c) double stub (d) single stub

asked Apr 9, 2018 in Electrical Engineering by Shimroz123
0 answers 9 views

The mechanism that bring a page into memory only when it is needed is called _____________  (1) Segmentation (2) Fragmentation (3) Demand Paging (4) Page Replacement  

asked Apr 10, 2018 in Computer Engineering by Shimroz123
1 answer 21 views

When the initial conditions of a system are specified to be zero it implies that the system is?

asked Mar 27, 2018 in Control System by Shimroz123
1 answer 25 views

To couple a coaxial line to a parallel wire line, it is best to use a:  (1) A slotted line (2) Balun (3) Directional coupler (4) Quarter wave line transformer

asked Apr 9, 2018 in Electronics Engineering by Shimroz123
1 answer 13 views

AT-T connection has higher ratio of utilizax that n a V - V connection only when  1. Identical transformers are used  2. Load power factor is leading  3. Load power factor is unity  4. Non-identical transformers are used 

asked May 13, 2018 in Electrical Engineering by Shimroz123
1 answer 16 views

Which of the following is true with a series circuit having resistors of different values? A) The total resistance of the circuit is the sum of the individual resistances B) The current across each resistor is the same C) The voltage drop across each resistor depends on the value of the resistor D) All the above

asked Apr 29, 2018 in Electrical Engineering by Shimroz123
1 answer 13 views

The voltage of a circuit is measured by a voltmeter having input impedance comparable with the output impedance of the circuit thereby causing error in voltage measurement. This error may be called as_________.

asked Mar 31, 2018 in Electrical Engineering by Shimroz123
1 answer 83 views

The input of an A.C. circuit having power factor of 0.8 lagging is 40 kVA The power drawn by the circuit is?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
1 answer 11 views

State the function of a contactor in a power circuit of locomotive. List different types of it and state one application of each.

asked Sep 2, 2018 by Shimroz123
0 answers 14 views

In the snubber circuit used in a thyristor to limit the peak voltage overshoot applied across it damping ratio is taken as about  A) 0.14 B) 0.21 C) 0.36 D) 0.62

asked Apr 9, 2018 in Electronics Engineering by Shimroz123
1 answer 50 views

Is it true or false that electron flow and conventional current are in opposite directions? 

asked Jul 1 by Shimroz123
1 answer 18 views

State the nature of protection provided for following types of faults; 1) Over voltage 2) Under voltage 3) High air pressure in air circuit 4) Low air pressure in air circuit

asked Sep 2, 2018 by Shimroz123
0 answers 19 views

The insulating fluids that are commonly used in circuit breakers is/are   (a) SF6 (b) Air at atmospheric pressure (c) Compressed air (d) All of the above 

asked Apr 10, 2018 in Electrical Engineering by Shimroz123
1 answer 42 views

A 50 Hz, 4-pole, 500 MVA, 22 kV turbo-generator is delivering rated megavolt amperes at 0.8 power factor. Suddenly a fault occurs reducing in electric power output by 40%. Neglect losses and assume constant power input to the shaft. The accelerating torque in the generator in MNm at the time of fault will be  (A) 1.528 (B) 1.018 (C) 0.848 (D) 0.509

asked May 25, 2018 in Power system by Shimroz123

Welcome to electronics2electrical.com here you can ask questions related to electrical, electronics, mechanical, telecommunication, instrumentation, computer, mathematics, physics etc.
Be respectful to all the members. Do not copy and paste the answers from other websites which have copyright content. While asking question give full details about it.

Categories

Most popular tags

power motor dc circuit transformer voltage current used system phase resistance factor synchronous load ac energy induction electric generator series frequency between speed capacitor use electrical meter line difference control type mosfet transmission magnetic plant high single instrument bjt unit source advantages function diode and machine winding field define torque parallel amplifier supply shunt thyristor motors electricity arduino maximum time relay armature problem value on transformers types coil diagram state flow ratio material three formula starting direction theorem method emf operating efficiency digital wave microprocessor test instruments inductance loss measure operation connected signal low applications effect single-phase network temperature working constant losses different law wattmeter measuring compare controlled breaker drive device logic rc full switch flux wire resistivity disadvantages free of materials machines angle force converter conductor transistor gain open protection scr core measurement number bridge principle generators reactance circuits negative the friction iron loop short pole battery conservation steam resistors hysteresis computer using analog lines secondary station gate a rectifier inverter linear induced relays nuclear capacitance basic characteristics design direct work rotor electronics ammeter forces diesel damping rlc connection factors capacitors minimum insulation moving regulation running self systems air fault range main stability quality starter igbt eddy alternator ideal rl average 3-phase plants arc thermal error fuzzy biasing dielectric pressure balanced superposition errors copper rotation feedback impedance measured electronic electrons charge inductive transfer explain start off back curve over solar is three-phase tariff locomotive peak bias zener engineering commutator surge conductors rating universal potentiometer density permanent mechanical transducer capacity memory adc excitation two fuse pure harmonics application semiconductor inductor internal pmmc reaction welding resonance traction permeability breakers rms designed electromagnetic si generation brushes switching capacitive shaded rate 1 distribution resistor methods delta star oscillator reluctance simplification algebra 8085 boolean weston dynamometer insulating strength installation definition fuel heating earth units
...