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It is a measure of how close is a coupling between two coils it gives an idea of wat portion of the flux produced by one coil links with the other coil
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What is the main cause for the coefficient of coupling of a transformer being less than unity?
initially the induced emf i.e.,self inductance is high than mutually induced emf in the other .....so coefficient of coupling is high
What are the types of coupling in software engineering?
control coupling content coupling common coupling data coupling external coupling message coupling
What are types of mechanical coupling?
There are many like flexible coupling, jaw coupling, sleeve coupling, tire coupling, pin and bush coupling, rigid coupling, etc
Which coupling gives high gain in case of amplifier?
no.transformer coupling gives higher gain
Which Coupling produces minimum interference with frequency response?
Direct coupling
What is the main cause for the coefficient of coupling of a transformer being less than unity?
initially the induced emf i.e.,self inductance is high than mutually induced emf in the other .....so coefficient of coupling is high
What is coupling coupling coefficient in waveguides?
F**k you! A********e ! U f**********g moron. If i would have known the answer then i would'nt have asked the question.
The coefficient of coupling between two air core coils depends on?
Mutual induction only
How does radiation affect piezoelectric materials?
Piezoelectric materials typical experience a reduction in the remnant polarization. The effectively reduces the coupling between mechanical and electrical energy reducing the electro-mechanical coupling coefficient.
What is the significance of Synchronizing Power Coefficient?
The measurement of stiffness of the electromagnetic coupling between the rotor and the stator is carried out by the synchronizing power coefficient. If the value of Psyn is large, the coupling is stiff or rigid. For a too rigid coupling, with change of load or supply, the machine will be under shock which may damage the rotor of the winding
What are the types of coupling in software engineering?
control coupling content coupling common coupling data coupling external coupling message coupling
What are types of mechanical coupling?
There are many like flexible coupling, jaw coupling, sleeve coupling, tire coupling, pin and bush coupling, rigid coupling, etc
Which coupling gives the higher gain in case of amplifier - a Capacitor coupling b Impedance coupling c Transformer coupling?
transformer coupling
What is RC coupling?
rc coupling is a coupling that involves capacitor aand resistor
Which coupling gives high gain in case of amplifier?
no.transformer coupling gives higher gain
Which Coupling produces minimum interference with frequency response?
Direct coupling
What are the different types of couplings?
1)rc coupling 2)transformer coupling 3)direct coupling
