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What is the Q factor in RLC circuit?

It is related to damping in the circuit using a resistor. Q is inversely proportional to the resistor(R). So if the value of resistance is high, there is a greater damping and the value of Q will be low. if resistance is low, there is small damping and Q will be high. when Q is high(low damping) the graph of voltage across resistor against frequency will be sharp at resonance and the bandwidth will be small when Q is low(high damping) thee graph will be less sharp as the bandwidth will be large. Go do some research on the graphs and the formula of Q factor to understand it better.


What are the function of damping current?

The function of damping current is to reduce oscillations or ringing in a circuit by dissipating excess energy. It helps stabilize the system and prevent it from overshooting or oscillating uncontrollably. Damping currents are often used in applications like electrical circuits, mechanical systems, and control systems to improve system response and stability.


What is a circuit in graph theory?

no


What do you mean by radiation damping give the elementary theory of dispersion?

Radiation damping in relation to dispersion just means that radiation will loose its strength when it is dispersed in a liquid cooling bath which is used as a safety measure in nuclear energy production.


What is negative damping?

It is the opposite of normal damping (oscillation decreases), so in negative damping to get even bigger oscillation.


What is the Relation between Field Theory and Circuit Theory?

Circuit Theory: As the name suggests, circuit theory deals with electrical circuit. An engineer can predict the performance of complicated electrical networks with the help of circuit theory. But this theory has certain limitations like :It cannot be applied in free space.It is useful only at low frequencies.This theory is unsuccessful in explaining the radiation of electromagnetic waves into space in radio communications.It cannot be used to analyse or design a complete communication system. Example: Radio Communication System.Electromagnetic Field Theory. Although electromagnetic Field Theory (EMFT) is complex in comparison with circuit theory but EMFT is simplified by using appropriate mathematics. This theory deals with E and H vectors, whereas circuit theory deals with voltages and currents.This theory has following advantages in comparison to circuit theory:It is also applicable in free space.It is useful at all frequencies, particularly at high frequencies,The radiation effect can be considered.This theory can be used to analyse or design a complete communication system. Example: Wireless Communication, Radio Communication.Reference: This article is referred from my authored book "concepts of electromagnetic field theory". In case of any problem, please post in the comment section.


How can you decrease the degree of damping?

You can decrease the degree of damping by reducing the amount of friction or resistance in the system. This can be achieved by using lighter weight damping materials, adjusting the damping coefficients, or using a less viscous damping fluid.


Theory of coupled circuit?

Mutual inductance is the basic theory of the coupled circuits.


What is the damping ratio formula used to calculate the damping ratio of a system?

The damping ratio formula used to calculate the damping ratio of a system is given by the equation: c / (2 sqrt(m k)), where is the damping ratio, c is the damping coefficient, m is the mass of the system, and k is the spring constant.


How can one determine the damping ratio in a system?

The damping ratio in a system can be determined by analyzing the response of the system to a step input and calculating the ratio of the actual damping coefficient to the critical damping coefficient.


Difference between field theory and circuit theory?

Circuit Theory: As the name suggests, circuit theory deals with electrical circuit. An engineer can predict the performance of complicated electrical networks with the help of circuit theory. But this theory has certain limitations like :It cannot be applied in free space.It is useful only at low frequencies.This theory is unsuccessful in explaining the radiation of electromagnetic waves into space in radio communications.It cannot be used to analyse or design a complete communication system. Example: Radio Communication System.Electromagnetic Field Theory. Although electromagnetic Field Theory (EMFT) is complex in comparison with circuit theory but EMFT is simplified by using appropriate mathematics. This theory deals with E and H vectors, whereas circuit theory deals with voltages and currents.This theory has following advantages in comparison to circuit theory:It is also applicable in free space.It is useful at all frequencies, particularly at high frequencies,The radiation effect can be considered.This theory can be used to analyse or design a complete communication system. Example: Wireless Communication, Radio Communication.


What is the definition of viscous damping and viscous damping coefficient especially in Civil Engineering.?

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