Can you help by answering this question?

What is undercut defect in welding?

24 views
in Electrical Engineering by
The property of materials by which they can be drawn into wires is known as: A) malleability B) elasticity C) creep D) ductility

1 Answer

0 votes
by

The property of materials by which they can be drawn into wires is known as: ductility

Related questions

1 answer 21 views

The property of a material which opposes the creation of magnetic flux in it is known as?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
0 answers 13 views

Materials having a high dielectric constant, which is non-linear are known as (a) Super dielectrics (b) Elastomers (c) Ferromagnetics (d) Hard dielectrics

asked Apr 14, 2018 in Electrical Engineering by Shimroz123
0 answers 13 views

The feature which allows user to insert multimedia elements into software programs known as  (1) ODA (2) OLE (3) OMF (4) OSI

asked Apr 10, 2018 in Computer Engineering by Shimroz123
1 answer 40 views

Which of the following can be used as a primary memory? A) Magnetic Tape B) RAM C) Optical Disk D) Hard Disk

asked Apr 11, 2018 in Electrical Engineering by Shimroz123
1 answer 19 views

A motor which can conveniently be operated at lagging as well as leading power factors is the:   (A) squirrel cage induction motor (C) synchronous motor (B) wound rotor induction motor (D) DC shunt motor

asked Apr 9, 2018 in Electrical Engineering by Shimroz123
1 answer 14 views

Memory that temporarily stores data and that can be erased or changed is known as  a) Cache Memory b) Read Only Memory c) Flash Memory d) Random Access Memory

asked May 13, 2018 in Computer Engineering by Shimroz123
1 answer 34 views

What is the size of memory which can be accessed by direct accessing in 8085 microprocessor? A) 64 kB B) 4 kB C) 128 kB D) 128 MB 

asked Jun 18, 2018 in Microprocessors and Microcontrollers by Shimroz123
0 answers 14 views

A TRIAC can be switched into on-state by (A) positive gate current only (B) negative gate current only (C) positive or negative gate current (D) sinusoidal gate current  

asked Jun 4, 2018 in Power Electronics by Shimroz123
0 answers 17 views

A 1 ms pulse can be converted into a 10 ms pulse by using  A) An astable mutivibrator B) A monostable multivibrator C) Bistable multivibrator D) J-K flip flop.

asked Apr 9, 2018 in Electronics Engineering by Shimroz123
1 answer 21 views

Which of the following is an inherent property of an optical signal and cannot be eliminated even in principle? (1) Thermal noise (2) Shot noise (3) Environmental noise (4) Background Noise

asked May 29, 2018 in Electronics communication by Shimroz123
1 answer 11 views

The transformer which transforms unbalanced line to a balanced line is better known as  (A) Impedance transformer (B) Amplifier (C) Balun (D) Oscillator

asked May 12, 2018 in Electrical Engineering by Shimroz123
1 answer 6 views

The main advantage of BODE's plot is that multiplication of magnitudes can be converted into : - a) addition b) subtraction c) division d) none of the above

asked Apr 14, 2018 in Instrumentation and control 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 12 views

Which of the following instruments can be used for measurement of very high value resistances such as insulation resistance in industries? A) Wheatstone bridge B) Megger C) Ohm-meter D) Resistive potentiometer 

asked Jun 17, 2018 in Electrical Measurements and Instrumentation by Shimroz123
1 answer 17 views

Of the following, ____ would be considered as a way through which a computer virus can enter into a computer system.  a) E-mail with attachments b) Downloading the data from sites c) Operating the system without antivirus software d) All of the above

asked May 13, 2018 in Computer Engineering by Shimroz123
0 answers 19 views

Which of the following can be used as a primary memory?  A) Magnetic Tape B) RAM C) Optical Disk D) Hard Disk

asked Apr 9, 2018 in Computer Engineering by Shimroz123
1 answer 22 views

A closed path made by several branches of the network is known as?

asked Mar 25, 2018 in Network Analysis by Shimroz123
1 answer 15 views

A chopper operating at a fixed frequency is feeding an R-L load. As they duty ratio of the chopper is increased from 25% to 75%, the ripple in the load current.

asked Mar 31, 2018 in Electrical Engineering by Shimroz123
1 answer 10 views

A casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as 1. Shift 2. Sand wash 3. Swell 4. Scab

asked May 17, 2018 in Mechanical Engineering by Shimroz123
1 answer 16 views

The speed and torque of induction motors can be varied by which of the following means: 1) Stator voltage control 2) Rotor voltage control 3) Frequency control 4) All of these

asked Jun 4, 2018 in Induction Machine by Shimroz123
0 answers 14 views

By which of the following connections, one-bit binary counter can be obtained from a JK flip-flop?  A) J = K = 0 B) J = K = 1 C) J = K’ D) None of these

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

A keyword can be used as an identifier by using the  A) prefix # B) prefix @ C) prefix $ D) prefix x

asked Apr 11, 2018 in Computer Engineering by Shimroz123
1 answer 7 views

The high level language can be translated into machine language with the help of  1. Assembler 2. Stack pointer 3. Compiler 4. Multiplexer 

asked May 13, 2018 in Computer Engineering by Shimroz123
1 answer 10 views

A 1000 watts heater is connected to a 240 V AC Supply. Then the current drawn by the heater is

asked May 15, 2018 in Electrical Engineering by Shimroz123
1 answer 97 views

The apparent power drawn by an A.C. circuit is 10 kVA and active power is 8 kW. The reactive power in the circuit is?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
2 answers 30 views

A network which contains one or more than one source of e.m.f. is known as?

asked Mar 25, 2018 in Network Analysis by Shimroz123
1 answer 15 views

Which of the following are known as the short circuit parameters of a 2- port network? (A) Z- parameters. (B) H- parameters. (C) Y- parameters. (D) A,B,C,D, parameters.

asked Apr 28, 2018 in Network Analysis by Shimroz123
1 answer 15 views

A control system in which the control action is somehow dependent on the output is known as?

asked Mar 27, 2018 in Control System by Shimroz123
1 answer 12 views

Material which lack permanent magnetic dipoles are known as: (1) Paramagnetic (2) Diamagnetic (3) Ferromagnetic (4) Ferrimagnetic 

asked May 29, 2018 in Electrical Engineering by Shimroz123
0 answers 9 views

What is the ratio of resistance and impedance better known as ? (A) Peak factor (B) Pitch factor (C) Power factor (D) Form factor

asked Apr 14, 2018 in Electrical Engineering by Shimroz123
0 answers 15 views

The phenomenon of squirrel cage motors sometimes showing tendency to run at very low speed is known as (1) Cogging (2) Crawling (3) Damping (4) Skewing

asked Apr 11, 2018 in Electrical Engineering by Shimroz123
1 answer 29 views

Which of the following theorems enables a number of voltage (or current) source to be combined directly into a single voltage (or current) source. (1) compensation theorem (2) reciprocity theorem (3) superposition theorem (4) Millman's theorem

asked Apr 29, 2018 in Network Analysis by Shimroz123
1 answer 10 views

Eddy current losses in transformer cores can be reduced by the use of  1. Solid cores  2. Laminated cores  3. Ferrites  Select the correct answer using the codes given below : (a) 2 and 3 only (b). 1 and 2 only (c) 1 and 3 only (d) 1, 2 and 3

asked Apr 25, 2018 in Electrical Engineering by Shimroz123
2 answers 73 views

The sum of product expression for a Boolean function can be derived from its truth table by (a) AND operation of the product terms. (b) NOR operation of the product terms. (c) OR operation of the product terms. (d) NAND operation of the product terms.

asked Apr 14, 2018 in Electrical Engineering by Shimroz123
1 answer 16 views

The power delivered to a three-phase load can be measured by the use of 2 wattmeter only when the A. Load is balanced B. 3 -phase load is connected to the source through 3 wires C. Load is unbalanced D. 3 -phase load is connected to the source through 4 wires

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

The range of a dc milliammeter can be extended by utilizing a  A) Series high resistance B) Series low resistance C) Shunt of high resistance D) Shunt of low resistance

asked Apr 9, 2018 in Electrical Engineering by Shimroz123
1 answer 23 views

The inductance of a coil can be increased by?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
1 answer 17 views

In R-L-C series resonant circuit magnitude of resonance frequency can be changed by changing the value of?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
1 answer 26 views

When the phase difference between two sinusoidal quantities is 90° they are said to be ______ A) Phase right angle B) Phase quadrature C) Phase sinuright D) None of these

asked Apr 29, 2018 in Electrical Engineering by Shimroz123
1 answer 14 views

 In thermo-couple instruments, in which of the following is an emf caused if the junction of two wires of dissimilar metals is heated and the free or cold ends are connected to a milli-voltmeter? A) Kelvin effect B) Hot wire effect C) Seebeck effect D) Faraday effect 

asked Jun 17, 2018 in Electronics Engineering by Shimroz123
2 answers 73 views

 The no-load current drawn by transformer is usually what per cent of the full-load current ?

asked Mar 27, 2018 in Transformer 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
...