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Is Duracell 245 the Same as 2CR5?
May 21, 2026
Can I Use Two Smaller Batteries Instead of One 4D Battery?
May 20, 2026
What is an Aluminum heat sink and what factors affect its quality?
August 11, 2021
Are There Any Benefits of Using Exam Dumps for Passing Microsoft 70-410 Test?
January 29, 2020
What is simple mechanisms
May 9, 2019
Theory of machine
May 9, 2019
Magnetic hysteresis
August 14, 2018
Magnetic leakage and fringing
August 13, 2018
Magnetic circuit
August 13, 2018
Electromagnetism
August 12, 2018
Magnetic flux(∅)
August 12, 2018
Superposition’s theorem
August 12, 2018
Difference between series circuit and parallel circuit
August 11, 2018
Kirchhoff’s laws
August 11, 2018
Source of electrical energy
August 11, 2018
What is ohm’s law ?
August 10, 2018
Voltage rise and voltage drop
August 10, 2018
Analog between hydraulic and electric circuits
August 10, 2018
Capacitance
August 9, 2018
Atomic structure
August 9, 2018
Tips To Pass Cisco CCNA 200-125 Routing & Switching Certification Exam
August 7, 2018
Functions of automatic star delta converter
July 17, 2018
What is a variable frequency drive?
July 17, 2018
What is smooth starter ?
July 10, 2018
Gas turbine cogeneration system
July 10, 2018
What is extraction condensing steam turbine
July 9, 2018
Bottoming cycle type of cogeneration
July 9, 2018
Topping cycle
July 6, 2018
What is P.F tariff ?
July 5, 2018
What is TOD tariff?
July 3, 2018
Energy audit schemes
July 3, 2018
Bill collection facility
July 1, 2018
Amorphous iron
July 1, 2018
Energy efficient transformer
June 30, 2018
Compensating reactive power flow
June 30, 2018
Transmission and distributions losses in maharashtra
June 30, 2018
What is cast resign ?
June 29, 2018
What is flexibility
June 29, 2018
Measurement of electrical
June 29, 2018
Effect of voltage unbalances parameter
June 28, 2018
Types of motor enclosure
June 28, 2018
What is gear driver ?
June 28, 2018
What are core lamination
June 27, 2018
Isolating transformer
June 27, 2018
What is belt drives
June 27, 2018
What is changing to a different winding
June 26, 2018
What is copy rewinding
June 26, 2018
Types of re-lamping
June 26, 2018
Current balancing procedure
June 15, 2018
Meter inaccuracies
June 15, 2018
What is power theft?
June 15, 2018
What is copper losses
June 14, 2018
What are copper losses by conductor
June 14, 2018
Metal halide lamps
June 14, 2018
Compare positive feedback and negative feedback
June 13, 2018
What is transposition
June 13, 2018
Eight major equipment in the substation
June 13, 2018
Classification of amplifiers according
June 13, 2018
Methods of coupling
June 13, 2018
Necessity of coupling
June 13, 2018
What is an indicator?
June 12, 2018
Application of astable multivibrator
June 12, 2018
Explain the frequency stability of an oscillator
June 12, 2018
Differentiate between single-walled carbon nano-tube and multi-walled carbon nano-tube
June 12, 2018
Difference between feeder and distributer
June 12, 2018
Comparison of A.C distribution with D.C distribution
June 12, 2018
Frequency stability of an oscillator
June 11, 2018
What is positive feedback
June 11, 2018
Classification of oscillators
June 11, 2018
Explain barkhausens criteria for oscillation
June 11, 2018
Applications of nano-materials
June 11, 2018
Construction of gas pressure cable
June 11, 2018
Basic principles of solution
June 11, 2018
What are liquid crystal polymers?
June 11, 2018
How composite materials are used as industrial materials?
June 11, 2018
How are LSP classified?
June 11, 2018
What are biodegradable polymers?
June 10, 2018
How is conducting polymers classified?
June 10, 2018
Properties of conducting polymers
June 10, 2018
What are the functions of a lubricant?
June 10, 2018
Difference between cloud point and pour point
June 10, 2018
What is steam emulsification number
June 10, 2018
Significance of saponification value
June 10, 2018
What is cloud point and pour point
June 10, 2018
Determination and significance of acid value
June 10, 2018
How is viscosity index calculated for unknown oil?
June 10, 2018
Method of determination
June 9, 2018
What are viscosity and viscosity index
June 9, 2018
Significance of relative viscosity at different temperature
June 9, 2018
Properties of bio-degradable lubricants
June 9, 2018
What are bio-degradable lubricants?
June 9, 2018
What is viscosity and viscosity index
June 9, 2018
Applications of bio-degradable lubricants
June 9, 2018
Advantages and disadvantages bio-degradable lubricants
June 9, 2018
Distinguish between flash point and fire point
June 9, 2018
What is consistency and drop of grease
June 9, 2018
Dc machine
June 8, 2018
What is lubricating emulsion
June 8, 2018
Blended oils
June 8, 2018
Petroleum lubricating oil
June 8, 2018
Posted inElectronics Articles

Is Duracell 245 the Same as 2CR5?

In the case of specialty batteries, such an occurrence is not a rarity to experience in the quantity of similar-sounding products. The Duracell 245 and the 2CR5, two naming systems…
Continue Reading
Posted by Technical Editor May 21, 2026
Posted inElectronics Articles

Can I Use Two Smaller Batteries Instead of One 4D Battery?

The 4D battery is commonly used in heavy-duty cars, boats, Alma vehicles, and factory tools, as well as in the industrial environment. It is, however, bulky, heavy, and costly, thus…
Continue Reading
Posted by Technical Editor May 20, 2026
Posted inElectronics Articles

What is an Aluminum heat sink and what factors affect its quality?

There are different metals with different properties, some metals are used for luxury purposes such as diamond and gold, others are used for building purposes such as brass, nickel, steel,…
Continue Reading
Posted by Technical Editor August 11, 2021
Posted inInformation

Are There Any Benefits of Using Exam Dumps for Passing Microsoft 70-410 Test?

In its exam policy, Microsoft specifies that the candidates for itstests should not use braindumps. But still, most people prefer them as their primary preparation tool for the reason that…
Continue Reading
Posted by Technical Editor January 29, 2020
Posted inMechanical Articles

What is simple mechanisms

Introduction A machine is a device which receives energy and transforms it into some useful work. A machine consists of a number of parts or bodies. The mechanisms of the…
Continue Reading
Posted by Technical Editor May 9, 2019
Posted inMechanical Articles

Theory of machine

Definition The subject Theory of Machines may be defined as that branch of Engineering-science, which deals with the study of relative motion between the various parts of a machine, and forces…
Continue Reading
Posted by Technical Editor May 9, 2019
Difference between flexible pavements and rigid pavements
Posted inCivil Engineering

Difference between flexible pavements and rigid pavements

Following are the difference between flexible pavements and rigid pavements such as : Flexible pavement Rigid pavement The earthen, gravel, water bound macadam and bituminous roads are known as flexible…
Posted by Technical Editor May 11, 2018
Posted inElectrical Articles

Effect of variation of rotor resistance

Rotor resistance can be changed in case of wound rotor induction motor with help of external resistances connected and to brushes through slip rings provided a supply voltage and load…
Posted by Technical Editor May 11, 2018
What is squirrel cage rotor
Posted inElectrical Articles

What is squirrel cage rotor

In this type of rotor, the rotor drum is provided with a number of circular holes, which are parallel to the shaft. Solid copper or aluminium bars are placed in…
Posted by Technical Editor May 11, 2018
Working principle of sodium vapour lamp
Posted inElectrical Articles

Working principle of sodium vapour lamp

Scientists have long been familiar with fact high luminous efficiency could be obtained by the use of sodium resistant glass, the sodium vapour lamp has now reached the practical stage.…
Posted by Technical Editor May 11, 2018
What is wound rotor induction motor
Posted inElectrical Articles

What is wound rotor induction motor

The rotor windings are star-connected like a three-phase star connected transformer. Rotor winding is present inside rotor drum. Rotor drum is placed on the motor shaft. Motor shaft carries three…
Posted by Technical Editor May 10, 2018
Posted inElectrical Articles

Why is single phase induction motor not self-starting?

When single-phase AC supply is given to stator winding. It produces alternating flux.i.e. which alternates along one space axis only. It is not synchronously revolving (or rotating) flux, as in…
Posted by Technical Editor May 10, 2018
What is split phase induction motor
Posted inElectrical Articles

What is split phase induction motor

Split phase inductions motor: resistance star induction run Two winding are connected in parallel to supply to make 1 phase induction motor self-starting. One is main winding and other is…
Posted by Technical Editor May 10, 2018
Posted inCivil Engineering

How to use the digital plannimeter to find area of an irregular ?

Preparation: paste or fix the drawing paper containing area on a drawing board. Place the roller at the positioning which will make a right with the main body. By tracing…
Posted by Technical Editor May 10, 2018
Posted inCivil Engineering

What is modern survey method

In olden types surveying works, conventional instruments such as taps to measure distance, use of a prismatic compass to measure the horizontal angles, use of dumpy level to find the…
Posted by Technical Editor May 10, 2018
Posted inCivil Engineering

Instrument used for chain surveying

The various instrument used for the determination of the length of the line by chaining are as follows Metric surveying chain Tapes Arrows Pegs Ranging rods Offset rods Plasterers’ laths…
Posted by Technical Editor May 10, 2018

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