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What is the maximum distance between supports for a straght run of 2 in imc made up with threaded coupling?
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∙ 11y ago
Six feet
Wiki User
∙ 11y ago
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What is the difference between transformer coupling and RC coupling?
RC COUPLING :- is the most Commonly used Coupling Between the two stages of a cascaded or multistage amplifier because it is cheaper in cost and Very compact circuit and provides excellent frequency response. TRANSFORMER COUPLING :- Impedence Coupling results in more efficient amplification because no signal power is wasted in Inductor L. Such Coupling has the drawback of being larger, Heavier and Costlier than the RC COUPLING. Impedence Coupling is rarely used beyond audio range . by : Muhammad zubair.... muet student of telecom.
What is the function of input and output coupling capacitors CC1 and CC2?
We don't know much about the circuit these capacitors are in, but they are coupling capacitors. Coupling capacitors isolate DC between stages or circuits, and they couple AC between those circuits or stages. Only the signal gets in and goes out. The DC the stage operates on is isolated from stage to stage.
Why is a highly coupled module difficult to unit test?
Unit test can be done within a single moduleCohesion of a single module/component is the degree to which its responsibilities form a meaningful unit; higher cohesion is better.Someone had vague reference to decomposability here. Clarification?How about: 'Cohesion is inversely proportional to the number of responsibilities a module/component has.'Coupling between modules/components is their degree of mutual interdependence; lower coupling is better.size: number of connections between routinesintimacy: the directness of the connection between routinesvisibility: the prominence of the connection between routinesflexibility: the ease of changing the connections between routinesA first-order principle of software architecture is to increase cohesion and reduce coupling.so having coupling in program is not correctreduce coupling in your program it will favor Unit testing· 3 years agoUnit test can be done within a single moduleCohesion of a single module/component is the degree to which its responsibilities form a meaningful unit; higher cohesion is better.Someone had vague reference to decomposability here. Clarification?How about: 'Cohesion is inversely proportional to the number of responsibilities a module/component has.'Coupling between modules/components is their degree of mutual interdependence; lower coupling is better.size: number of connections between routinesintimacy: the directness of the connection between routinesvisibility: the prominence of the connection between routinesflexibility: the ease of changing the connections between routinesA first-order principle of software architecture is to increase cohesion and reduce coupling.so having coupling in program is not correctreduce coupling in your program it will favors Unit testing
Why is highly coupled module difficult to unit test?
Unit test can be done within a single module Cohesion of a single module/component is the degree to which its responsibilities form a meaningful unit; higher cohesion is better. Someone had vague reference to decomposability here. Clarification? How about: 'Cohesion is inversely proportional to the number of responsibilities a module/component has.' Coupling between modules/components is their degree of mutual interdependence; lower coupling is better. size: number of connections between routines intimacy: the directness of the connection between routines visibility: the prominence of the connection between routines flexibility: the ease of changing the connections between routines A first-order principle of software architecture is to increase cohesion and reduce coupling. so having coupling in program is not correct reduce coupling in your program it will favour Unit testing......
Why is RC coupling is popular?
Its cheaper, smaller in size, and lighter weight than transformer coupling in most cases, while still providing DC isolation between stages. Direct coupling, another alternative, cannot provide DC isolation and therefor tends to make the design of bias circuits more difficult.
Difference between coupling and pipe union?
A coupling is a threaded or soldered solid fitting, a union is a fitting that joins two pipes and can be taken apart with wrenches.
What is the difference between a threaded black iron pipe coupling and a threaded black sleeve?
A coupling has internal threads and a sleeve is used to protect piping from coming in contact with cement of from being crushed by structual weight. A sleeve is used when pipe is passing through walls and foundations and through floors
What The distance between the supports of a bridge?
The span
What is the distance between the supports of a bridge?
The span
How set Distance between soft end in pump coupling?
if you took a look you would find out :) sike
What is the distance between tower bridges supports?
200 feet
What is the difference between clucth and coupling?
difference between clucth and coupling
What is the difference between a socket and a coupling?
difference between coupling and socket
What is the difference between coupling and union pipe?
A union is similar to a coupling, except it is designed to allow quick and convenient disconnection of pipes for maintenance or fixture replacement. While a coupling would require either solvent welding,soldering or being able to rotate with all the pipes adjacent as with a threaded coupling. A union provides a simple transition, allowing easy connection or disconnection at any future time.
What is a distance between the supports of a bridge?
the span
What is difference between fluid coupling and flexible coupling?
i don't know actually
What is the difference between length and span of a bridge?
The span is the distance between supports. The sum of the span lengths is the bridge length.
