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How many hours or minutes can a coil burn?
It depends on the size of the coil and the burn rate.
What is part of genarator?
The answer is the drive shaft,strong magnet,and the coil of wire
Which of the following statement about electromagnets is true?
Electromagnets are temporary magnets that are created when electric current flows through a wire coil. The strength of an electromagnet can be increased by increasing the number of turns in the wire coil, increasing the current flowing through the coil, or by using a ferromagnetic core material.
How to Calculate condensate rate of cooling coil?
COOLING COIL CONDENSATE CAN BE CALCULATED BY THE FOLLOWING FORMULA" CC CONDENSATE (GPM)=(4.5/500)*CFM*CHANGE IN HUMIDITY RATIO OF THE AIR(LB/MOISTER/LB OF DRY AIR)
How does length of spring coil affect the force constant?
The force constant is unaffected; It is a constant.
What is a short thick coil of DNA?
A chromosome is a short thick coil of DNA. A chromosome consists of two genetically identical halves called chromatids.
What are the principles of operation and application of wave analyzer?
consider a dynamiter D having a moving coil and a fixed coil. The moving coil is supplied from I/P source whose waveform is to be analysed. Fixed coil is supplied from harmonic generator. Steady deflection of dynamiter result only from those current wave forms in moving and fixed coils which have some frequency.
How do I Calculate linear footage of A steel coil?
Weight divided by 3.399, divided by gauge. Divided by width.
How many coils in air circuit breaker?
There are three coils in Air circuit breaker.. 1.Solonoid coil 2.Moving coil 3. fixed coil
What is quality factor for choke coil?
the quality factor for choke coil is impedence divided by resistance in a given circuit
Is a dx coil on an ac system another term for tx valve coil?
A dx or direct expansion coil describes a type of heat exchanger. (As compared to chilled water.) The tx valve regulates the refrigerant. Systems without a txv will have a fixed orifice. The txv is generally more efficient than a fixed orifice.
If you put a new coil on an 88 Ranger and there is still no fire or spark on coil what should you do?
Try The Relay On the Pass side under the hood.. it fixed mine
Why should Q point be fixed?
Q in a coil is the ratio of inductance to resistance unless the dimensions or the material changes the Q remains the same a synonym for Q is efficiency no perfect coil exists RC oscillators are stable since Q is fixed
What is the cause of a misfire in a Ford Focus?
Bad coil, a new one fixed my 2004 2.0
If a suzuki samurai has no spark what could be the problem?
Do you have spark at the coil? If not it could be the coil but I would put my money on a faulty ecm. Happened to mine and the repaired ecm fixed it.
Explain Working principle of electrodynamometer type of instrument?
The working principle of a basic electrodynamometer instrument is same as the PMMC instrument. The only difference in this case is that the permanent magnet is replaced with two fixed coils connected in series. The moving coil is also connected in series with the fixed coils. The two fixed coils are connected to electromagnets in such a manner that they form poles of opposite polarity. As the moving coil carries current through it and is being placed in the field of fixed coils, it experience a force due to which the moving coil rotates. The direction of this force is independent of the supply voltage as the current flowing through fixed coils and moving coil is one and the same. If the direction of current changes in the moving coil, then the field direction also changes, thus making the torque unidirectional.
What is the use of magnet in speakers?
Principle is electromagmnetism. When a conductor cuts magnetic field electricity is induced in the conductor (Fixed magnet). When a magnet is moved near a conductor electricity is generated in the conductor (Fixed conductor). In speakers magnet is fixed and the conductor (in the form of a coil is fixed to the back of the diaphragm) is allowed to move freely. As the coil is fixed to the diaphragm the movements of the coil is reciprocated by the movements of the diaphragm. Our voice induces varying current in the microphone and the same varying current is passed through the coil of the speaker hence it moves in the static magnetic field.
