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Which is better high input impedance or low input impedance and why?

That depends on the output impedance. In electronic we use voltage bridging, that is a relative low output impedance to a higher input impedance. Usualy the input impedance is more than ten times higher then the output impedance. An input impedance is called also a load impedance or an external impedance. An output impedance is called also a source impedance or an internal impedance.


How to distinguish between characteristic impedance and input impedance?

The characteristic impedance or surge impedance belongs to uniform transmission lines.In electronic gears we use voltage bridging, that is a relative low output impedance to a higher input impedance. Usualy the input impedance is more than ten times higher then the output impedance.An input impedance is called also a load impedance or an external impedance.An output impedance is called also a source impedance or an internal impedance.


Input impedance is greater than to load impedance?

In electronic gears we use voltage bridging, that is a relative low output impedance to a higher input impedance. Usualy the input impedance is more than ten times higher then the output impedance.An input impedance is called also a load impedance or an external impedance.An output impedance is called also a source impedance or an internal impedance.


Why normalisation necessary during database design?

Database normalization, or data normalization, is a technique to organize the contents of the tables for transactional databases and data warehouses. Normalization is part of successful database design; without normalization, database systems can be inaccurate, slow, and inefficient, and they might not produce the data you expect.


Why is output impedance kept low?

To get all the audio voltage from a source to a target without loss you need voltage bridging, that is a relative low output impedance to a higher input impedance. Usualy the input impedance is at least ten times higher then the output impedance.An input impedance is called also a load impedance or an external impedance.An output impedance is called also a source impedance or an internal impedance.

Related Questions

What is the purpose of normalization with a Smith chart?

Normalization with a Smith chart is used to simplify the analysis of transmission lines and matching networks by converting impedances and admittances into a dimensionless form. This process allows engineers to easily visualize and manipulate complex impedance data, facilitating impedance matching and minimizing reflections in RF and microwave circuits. By representing normalized values on the Smith chart, users can quickly identify the relationships between different parameters and improve circuit performance.


Solved examples of normalization in DBMS?

solved examples of normalization


Normalization form in details in points and examples?

Normalization is a process to reduce redundancy. By using normalization we can easily remove duplicate entries..


Which is better high input impedance or low input impedance and why?

That depends on the output impedance. In electronic we use voltage bridging, that is a relative low output impedance to a higher input impedance. Usualy the input impedance is more than ten times higher then the output impedance. An input impedance is called also a load impedance or an external impedance. An output impedance is called also a source impedance or an internal impedance.


Is The process of normalization is reversable?

Yes, the process of normalization is reversible. Normalization is a database design technique that organizes data in a relational database to reduce redundancy and improve data integrity. You can always revert the normalization process by denormalizing the database if needed.


What is normalization and objective of normalization?

Normalization is the process of organizing data in a database to reduce redundancy and dependency. The objective of normalization is to minimize data redundancy, ensure data integrity, and improve database efficiency by structuring data in a logical and organized manner.


Why need to turn un-normalization data into 1NF?

Un-normalization of data will return the actual values of outcome, which is real value. Because we scale the data in normalization process.


What is the purposed normalization in database?

The purpose of normalization is to reduce the chances for anomalies to occur in a database. The Normalization also forces you to use a database in a Object orientated manner. (This is good of course.)


How to distinguish between characteristic impedance and input impedance?

The characteristic impedance or surge impedance belongs to uniform transmission lines.In electronic gears we use voltage bridging, that is a relative low output impedance to a higher input impedance. Usualy the input impedance is more than ten times higher then the output impedance.An input impedance is called also a load impedance or an external impedance.An output impedance is called also a source impedance or an internal impedance.


How do you decide on what tables to use for Data Normalization?

To decide on what tables to use for Data Normalization it will depend with the data that you have.


Input impedance is greater than to load impedance?

In electronic gears we use voltage bridging, that is a relative low output impedance to a higher input impedance. Usualy the input impedance is more than ten times higher then the output impedance.An input impedance is called also a load impedance or an external impedance.An output impedance is called also a source impedance or an internal impedance.


Where could a person get data normalization services in Florida?

A person may get data normalization services in Florida from Gregg London. He runs U.P.C. Consulting and Data Normalization Services which is based in Florida.