Types of Resistor and their Application

Types of Resistor and their Application

by

1 Answer

Answer :

Types of resistors with their applications:

i) Carbon composition resistor: Potential divider, welding control circuits, power supplies, H. V. and high impulse circuits as switching spark circuits, radio/TV receiver circuit, biasing circuits of transistor, amplifier circuits, zener voltage regulator.

ii) Metal film resistor: Transmitter circuits, Oscillator, telecommunication circuits, testing circuits, measurement circuits, audio amplifier circuits, Modulator and Demodulator circuits. 

iii)Wire wound resistor: Power amplifiers, Zener voltage regulators, radio / TV receiver circuit, High power resistance in DC power supplies, measurement circuits. 

iv)H V Ink Film type resistor: C R O circuits, Radar, medical electronics. 

v) Carbon film resistors: used for electronic circuits 

vi)Cermet resistors: used in printers, automotive, computers, cell phones & battery chargers.
by

Related questions

Which of the listed types of motor controllers and starters is illustrated? EL-0080 A. Across-the-line B. Primary-resistor C. Autotransformer D. Part-winding

Description : Which of the listed types of motor controllers and starters is illustrated? EL-0080 A. Across-the-line B. Primary-resistor C. Autotransformer D. Part-winding

Last Answer : Answer: C

State Lenz’s law.

Description : State Lenz’s law.

Last Answer : Lenz’s Law: It states that the direction of electromagnetically induced emf is such that it always opposes the main cause of its production. Or It is expressed by equation E = - N (dΦ/dt) volts Where – sign indicate the direction EMF is induced opposite to rate of change of flux. 

Magnetomotive Force (MMF)

Description : Magnetomotive Force (MMF)

Last Answer : Magnetomotive Force (MMF)

Chemical Effect of Electric current

Description : Chemical Effect of Electric current

Last Answer : Chemical Effect of Electric current

Magnetic Effect of Electric Current

Description : Magnetic Effect of Electric Current

Last Answer : Magnetic effect of electric current. Field is effect or characteristics in space due to which an object experience a force. Field is a force without direct contact. The Imaginary lines of force ... iron junk etc. Effects of electric current are heating effect, magnetic effect and chemical effect.

Heating Effect of Electric Current

Description : Heating Effect of Electric Current

Last Answer : Heating Effect of Electric Current

Effect of Temperature on Resistance

Description : Effect of Temperature on Resistance

Last Answer : Effect of Temperature on Resistance

Resistivity

Description : Resistivity - Fundamentals of Electrical Engineering

Last Answer : Resistivity or specific resistance

Potential Difference (PD)

Description : Potential Difference (PD)

Last Answer : Potential Difference (PD) or Voltage

Electric Potential

Description : Electric Potential

Last Answer : If we apply external negative charge to one end of a metal conductor and an external positive charge to the end of conductor, a drift of free electrons or an electric current will flow through that conductor.

Voltage Source and Current Source : Ideal and Practical

Description : Voltage Source and Current Source : Ideal and Practical

Last Answer : An ideal voltage source maintains constant voltage across its terminals regardless of the current flowing in those terminals. An ideal current source maintains constant current through its terminals regardless of the voltage across those terminals.

Electro Magnetic Induction

Description : Electro Magnetic Induction

Last Answer : Electro Magnetic Induction

Ampere-turns Calculations

Description : Ampere-turns Calculations

Last Answer : .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; } Ampere-turns Calculations

Important Terms in Magnetic Circuit

Description : Important Terms in Magnetic Circuit

Last Answer : Important Terms in Magnetic Circuit

Magnetic Circuit and its Analysis

Description : Magnetic Circuit and its Analysis

Last Answer : .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

Instantaneous Voltages

Description : Instantaneous Voltages

Last Answer : Instantaneous value: The value of an alternating quantity at a particular instant is called the instantaneous value of the quantity at that instant.  Maximum Value: The maximum or peak value ... an alternating quantity during a cycle is called the maximum value or amplitude of the quantity.

Charging Action of capacitor

Description : Charging Action of capacitor

Last Answer : Charging Action of capacitor .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

Capacitor : Before charging takes place

Description : Capacitor : Before charging takes place

Last Answer : Capacitor : Before charging takes place

Capacitors

Description : Capacitors

Last Answer : .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

Mesh Analysis with two supermesh

Description : Mesh Analysis with two supermesh

Last Answer : .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

Nodal Analysis Example 3

Description : Nodal Analysis Example 3

Last Answer : Nodal Analysis Example 3

Mesh Analysis Example

Description : Mesh Analysis Example

Last Answer : .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

Nodal Analysis with Voltage Sources dependent voltage source and two supernode

Description : Nodal Analysis with Voltage Sources dependent voltage source and two supernode

Last Answer : Nodal Analysis with Voltage Sources dependent voltage source and two supernode

Nodal analysis example with voltage source and supernode

Description : Nodal analysis example with voltage source and supernode

Last Answer : Nodal analysis example with voltage source and supernode

Calculate the value of equivalent capacitance of the combination.

Description : Calculate the value of equivalent capacitance of the combination.

Last Answer : Calculate the value of equivalent capacitance of the combination

Nodal Analysis with Voltage Sources

Description : Nodal Analysis with Voltage Sources

Last Answer : Nodal Analysis with Voltage Sources

Nodal analysis example with dependent current source

Description : Nodal analysis example with dependent current source

Last Answer : Nodal analysis example with dependent current source

Nodal Analysis Example 2

Description : Nodal Analysis Example 2

Last Answer : Nodal Analysis Example 2

Nodal analysis example 1

Description : Nodal analysis example 1

Last Answer : Nodal analysis example 1

Delta to Star Conversion Example

Description : Delta to Star Conversion Example

Last Answer : Delta to Star Conversion Example

Wye (Star) to Delta Conversion

Description : Wye (Star) to Delta Conversion

Last Answer : Wye (Star) to Delta Conversion

Delta to Wye Conversion

Description : Delta to Wye Conversion

Last Answer : Delta to Wye Conversion

Current division rule example

Description : Current division rule example

Last Answer : Current division rule example

KVL examples

Description : KVL examples

Last Answer : KVL example 2

Kirchhoff’s Laws

Description : Kirchhoff’s Laws

Last Answer : Kirchhoff’s Laws

Nodes, Branches, and Loops

Description : Nodes, Branches, and Loops

Last Answer : Nodes, Branches, and Loops

Electrical Measuring Instruments

Description : Electrical Measuring Instruments

Last Answer : Electrical Measuring Instruments

Electric Power

Description : Electric Power

Last Answer : Electric Power

Voltage

Description : Voltage

Last Answer : Voltage

Basic Circuit Elements Symbols

Description : Basic Circuit Elements Symbols

Last Answer : Basic Circuit Elements Symbols

Series parallel resistances problem solution

Description : Series parallel resistances problem solution

Last Answer : Series parallel resistances problem solution

A magnetic circuit has effective iron length of 100 cm and it is wound with 800 turns of wire carries 1 A. Find the magnetic field strength.

Description : A magnetic circuit has effective iron length of 100 cm and it is wound with 800 turns of wire carries 1 A. Find the magnetic field strength.

Last Answer : magnetic field strength

Electric Current

Description : Electric Current

Last Answer : Electric current is the flow of charges. The electrons flow from higher density area of electrons to lowers density area of electrons. The terminal of battery which we called positive terminal of ... circuit is called electric current. The unit of electric current is Coulomb per Second or Ampere.

The equivalent resistance of two resistor connected in series is `6 Omega` and their equivalent resistance is `(4)/(3)Omega`. What are the values of r

Description : The equivalent resistance of two resistor connected in series is `6 Omega` and their equivalent resistance is `(4)/(3)Omega`. What are the values of r

Last Answer : The equivalent resistance of two resistor connected in series is `6 Omega` and their equivalent resistance is `(4 ... , 2 Omega` D. `6 Omega, 2 Omega`

When 2,4 and 6 ohms resistor are connected in parallel their resultant equivalent resistance will be A. 12ohm b. 11/12ohm C. 12/11ohm d. None

Description : When 2,4 and 6 ohms resistor are connected in parallel their resultant equivalent resistance will be A. 12ohm b. 11/12ohm C. 12/11ohm d. None

Last Answer : C. 12/11ohm