# Standard resistor is made from?

Standard resistor is made from maganin.

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Last Answer : Commonly used standard capacitor is concentric cylindrical type.

Description : State the applications and specification of (i) Resistor (ii) Capacitor (iii)Inductor

Last Answer : Application of resistor: 1.Resistors are used in high frequency instrument. 2.Resistor is used in power control circuit. 3.It is used in DC power supplies. 4.Resistors are used ... DC Current  3.Electromagnetic Interference (EMI)  4.Magnetic Saturation Flux Density  5.Curie Temperature

Description : Define resistor and draw symbol of variable resistor.

Last Answer : Resistor: A resistor is an electrical component that limits or regulates the flow of electrical current in an electronic circuit. Symbol of variable resistor:

Description : Source transformation Replace the circuit with voltage source in series with a single resistor

Last Answer : Source transformation Replace the circuit with voltage source in series with a single resistor

Description : Find current through resistor using nodal analysis

Last Answer : Find current through resistor using nodal analysis

Description : Which of the following is NOT a non-linear resistor? A) Varistor B) Precision resistor C) NTC thermistor D) PTC thermistor

Last Answer : Which of the following is NOT a non-linear resistor? A) Varistor B) Precision resistor C) NTC thermistor D) PTC thermistor

Description :  A resistor in which the resistance changes exponentially with change in temperature is called as A) Potentiometer B) Phototransistor C) Varactor D) Thermistor

Last Answer :  A resistor in which the resistance changes exponentially with change in temperature is called as Thermistor

Description : A 1000Ohm, 1 Watt resistor can safely pass a current of

Last Answer : A 1000 Ohm, 1 Watt resistor can safely pass a current of 30 mA

Description : In a 5 bit weighted resistor D/A converters, the resistor value corresponding to LSB is 40 kΩ, and the resistor value corresponding to MSB will be (A) 0.4 kΩ (B) 3 kΩ (C) 2.8 kΩ (D) 2.5 kΩ

Last Answer : In a 5 bit weighted resistor D/A converters, the resistor value corresponding to LSB is 40 kΩ, and the resistor value corresponding to MSB will be 2.5 kΩ

Description : An open resistor, when checked with an ohm-meter reads?

Last Answer : An open resistor, when checked with an ohm-meter reads infinite.

Description : Can a supernode contain a resistor?

Description : List standard voltage level used in India.

Last Answer : Standard voltage level used in India: * Generation Voltage : 3.3KV, 6.6KV,11KV and 17.5 KV,21KV (Now a days generation voltage is in the range of 11KV- 33KV) * Primary Transmission voltage :- 220 ... voltages in India are 765 KV (750KV), 400KV, 220KV, 132KV, 110KV, 66KV, 33KV, 22KV, 11KV.

Description : State any two advantages of MCB over Fuse. State the standard specifications of MCB available in the market.

Last Answer : Following advantages of MCB over Fuse: 1. No need of replacement of fuse wire. 2. Manually restore of supply is simple. 3. Fault understanding by visual inspection 4. More safe than fuse The standard specifications of ... 6A, 10A,16A,20A, 25A, 30A, 32A, 40A, 50A, 60A and 63A 6. 250V and 450 v

Description : State standard voltage in India for the following : (i) Generation Voltage (ii) Primary Transmission Voltage

Last Answer : i. Generation Voltage : 3.3KV, 6.6KV,11KV and 17.5 KV  ii. Primary Transmission voltage :- 220 KV, 400KV, 765 KV (750 KV)

Description : The standard for long distance analog signal transmission in process control industry is (A) 4-20 mV (B) 0-20 mA (C) 4-20 mA (D) 0-5 V

Last Answer : The standard for long distance analog signal transmission in process control industry is 4-20 mA

Description : Explain the advantages and disadvantages of using memory I/O and standard I/O.

Last Answer : Memory mapped I/O and standard I/O are the two methods for communicating microprocessor with peripherals. Processor talks to both memory and peripheral using the same bus.Two ways to talk to a peripheral. ... of standard I/O is no loss of memory addresses to the use as I/O addresses.

Last Answer : The standard full-load power factor ratings for synchronous motors are unity or 0.8 leading.

Description : Standard Commands for Programmable Instruments (SCPI)

Last Answer : Standard Commands for Programmable Instruments (SCPI) SCPI stands for Standard Commands for Programmable Instruments it is often pronounced as Skippy. SCPI is a instrument language that control the ... is for storing data in instrument. Display : for presentation.

Description : How To Make Chalking Made Easy

Last Answer : Chalking Made Easy: Simple Instructions for Scrapbookers and Card Designers Chalking is a quick, inexpensive way to add creativity, color, and character to your scrapbooking layouts and other papercrafts. With a ... to experiment. This is where the artist in you is allowed to come out and play!

Description : How Wool is Made

Last Answer : How Wool is Made Wool is the fiber derived from the fleece or the fur of the Caprinae family. This family consists of chamois, goats, serows, sheep and relatives. Wool may is made from ... the final wool fabric. These finishing procedures will determine the warmth, durability and value of the wool.

Description : How Silk is Made

Last Answer : How Silk is Made Silk is made from the fine woven filaments of cocoons of silkworms. There are almost 70 species of silk moths. The most famous is the Bombyx mori. The caterpillar is among ... of each filament, the way each filament is looped and twisted into the silk thread are also considere

Description : How Paper is Made

Last Answer : How Paper is Made Paper is an essential commodity utilized for business and education. Paper is typically made from plant fibres. Most common would be from the fibres of trees. Other materials such as ... done to sift all the unneeded particles of the wood. The cellulose fibres will remain intact.

Description : How Is Glass Made?

Last Answer : How Is Glass Made? Glass is a common household object. It is an amorphous noncrystalline solid that has several applications in our daily lives. Glass is transparent to visible light. This makes it ... filler for rubbers and plastics. It is also used in many coating adhesives, cements, and sealants.

Description : How are Paintballs Made

Last Answer : How are Paintballs Made What is a Paintball? Paintball is a sport in which the aim of the participants is to eliminate people on the other team by shooting at them paintballs. These so-called paintballs ... as soon as the balls have dried up. When ready, the paintballs are packed and moved onwards.

Description : How are Jigsaw Puzzles Made

Last Answer : How are Jigsaw Puzzles Made What is a jigsaw puzzle? A jigsaw puzzle can be described as a puzzle made up of small tiles of different shapes that can interlock with one another. Each of these tiles has ... ready. You can ask anyone to look at the uncut picture and assemble the pieces with its help.

Description : How are Diamonds Made

Last Answer : How are Diamonds Made What is a Diamond? Diamonds are typically formed deep beneath the earth's surface. They are made up of pure carbon which has been placed under immense pressure for millions of years ... , diamonds can be made to grow up to 10 millimeters across and 4.5 millimeters in thickness.

Description : How Electricity is Made ?

Last Answer : How Electricity is Made Electricity is produced when the balance between the protons and electrons of an atom is disrupted by a certain force. It transmits an electrical charge through solid matter. ... as the classic Dutch six-bladed wind mills. These wind mills were used in ancient times.

Description : The IC chips, used in computers, is made of  (1) Iron oxide (2) Silicon (3) Graphite (4) Silica

Last Answer : 2 These are made on silicon wafers which is aa semi conductor. ...

Description : A switch tail ring counter is made by using a single D-FF. The resulting circuit is (A) T-FF (B) D-FF (C) SR-FF (D) JK-FF

Last Answer : A switch tail ring counter is made by using a single D-FF. The resulting circuit is T-FF

Last Answer : The rotor of a hysteresis motor is made of chrome steel.

Description : D.C. shunt relays are made of?

Last Answer : D.C. shunt relays are made of many turns of thin wire.

Description : A synchronous motor can be made self starting by providing?

Last Answer : A synchronous motor can be made self-starting by providing damper bar.

Description : Brushes of DC machine are made up of ?

Last Answer : Brushes of DC machine are made up of carbon.

Description : From which material field coils of DC generator are made of?

Last Answer : Field coils of DC generator are usually made of copper.

Description : In a galvanometer, the deflection becomes one half when the galvanometer is shunted by a 20 ohm resistor. The galvanometer resistance is

Last Answer : In a galvanometer, the deflection becomes one half when the galvanometer is shunted by a 20 ohm resistor. The galvanometer resistance is 10 Ohm

Description : What length of an alloy wire of resistivity 5.0x10^-7 Ωm and diameter 0.50mm is required to make a standard 6.0Ω resistor?

Last Answer : Interesting homework question. I’m not knowledgeable about physics, but putting myself in the shoes of someone who is.. Why don’t you post the answer that you got, and show your work, and ask us where you went wrong on the problem.

Description : In a standard multimeter for measuring AC voltage, parameter of _____ voltage is measured

Last Answer : In a standard multimeter for measuring AC voltage, parameter of RMS voltage is measured

Description : A d.c. potentiometer is designed to measure up to about 2V with a slide wire of 800 mm. A standard cell of emf 1.18V obtains balance at 600 mm. A test cell is seen to obtain balance at 680 mm. The emf0fthe test cell is  A)1.00V B)1.34V C)1.50V D)1.70V

Last Answer : A d.c. potentiometer is designed to measure up to about 2V with a slide wire of 800 mm. A standard cell of emf 1.18V obtains balance at 600 mm. A test cell is seen to obtain balance at 680 mm. The emf0fthe test cell is 1.34V

Description : A reading of 120 is obtained when a standard inductor was connected in the circuit of a Q-meter and the variable capacitor is adjusted to a value of 300 pF. A lossless capacitor of unknown value Cx is then connected in ... value of 200 pF. The value of Cx in pF is  A) 100 B) 200 C) 300 D) 500

Last Answer : A reading of 120 is obtained when a standard inductor was connected in the circuit of a Q-meter and the variable capacitor is adjusted to a value of 300 pF. A lossless capacitor of unknown value Cx is ... when the variable capacitor is readjusted to a value of 200 pF. The value of Cx in pF is 100

Last Answer : The EMF of Weston standard cell is measured using Potentiometer.

Last Answer : The material used to make standard resistance is: Manganin

Last Answer : For measuring emf of a standard cell we use: Potentiometer

Description : A light dependent resistor is made up of A. low resistance semiconductor B. low resistance metal C. high resistance semiconductor D. high resistance metal

Last Answer :  high resistance semiconductor

Description : Two non -inverting amplifiers, one having a unity gain and the other having again of twenty are made using identical operational amplifiers. As compared to the unity gain amplifier, the amplifier with gain twenty has

Last Answer : Two non -inverting amplifiers, one having a unity gain and the other having again of twenty are made using identical operational amplifiers. As compared to the unity gain amplifier, the amplifier with gain twenty has less bandwidth

Description : An induction type energy meter is found to run fast. Correction for this error can be made by  (A) Over-load compensation. (B) Voltage compensation. (C) Moving the brake magnet away from the centre of the disc. (D) Moving the brake magnet towards the centre of the disc.

Last Answer : An induction type energy meter is found to run fast. Correction for this error can be made by Moving the brake magnet away from the centre of the disc.

Last Answer :  If a DC voltmeter is made from an ammeter having a fed of 100μA then its sensitivity (in KΩ/V) will be 10.

Last Answer : Damping of the Ballistic galvanometer is made small to get first deflection large.