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What are the advantages of Murray loop test compared to Varley loop test?
Wiki User
∙ 13y ago
Murry for long underground cables test but varley usually for short distance.
Wiki User
∙ 13y ago
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What is varley loop test?
A varley loop test is a test used to find the earth fault location in an underground cable. It uses the Wheatstone bridge to help determine the distance from the test point to a fault in a telephone or telegraph line or cable.
What is principle the Murray Loop Test?
A Murray Loop Test is used to locate faults in networks of cables such as three-phase services, groups of underground cables, etc. It works by using the principle equation on which the Wheatstone bridge is based: when the galvanometer is in a null condition, R1/R3=R2/R4. The location of a cable fault within a network can be found by using a process of elimination: good connections are identified and are then excluded from further iterations of the Murray Loop Test.
What are the advantages of using a foreach loop over a for or while loop for processing list elements?
foreach can simply replace for loop. for ex in perl, if you need to copy display an array, it will take only foreach $var(@arr). then print $var. no need of incrementing the index of array like for loop.
What is loop logic structure?
I believe it is: Loop condition Loop actions And how the loop breaks
What is counter loop?
A counted loop is a loop that executes the loop's statement a pre-determined number of times. The count represent the exit condition of the loop. A loop that is not counted is an infinite loop.
What is varley loop test?
A varley loop test is a test used to find the earth fault location in an underground cable. It uses the Wheatstone bridge to help determine the distance from the test point to a fault in a telephone or telegraph line or cable.
Advantages of open loop control system?
The open loop system is simple and economicaleasier to constructstable
Who is Murray for Murray loop test?
Mr. John Murray devised and used the test in 1858. It was first used as he assisted Lord Kelvin during the laying of the first trans-atlantic cable.
What are the advantages of closed loop control system?
stability and repeatability
What is principle the Murray Loop Test?
A Murray Loop Test is used to locate faults in networks of cables such as three-phase services, groups of underground cables, etc. It works by using the principle equation on which the Wheatstone bridge is based: when the galvanometer is in a null condition, R1/R3=R2/R4. The location of a cable fault within a network can be found by using a process of elimination: good connections are identified and are then excluded from further iterations of the Murray Loop Test.
Advantages of The Open Loop control?
Doing sex is an example of open loop so in this system u cannot control the amount of sperms entering your partner
What are the index variable in the for loop?
The for loop uses a counter or an index variable to loop through the statements. This variable is used through the loop, changed and finally compared with the loop condition for consideration of the loop's next cycle. The variable(s) used inside the for loop for comparison (with the mentioned condition) and increment/decrement is know as the index variable. for example (Java) : for(int i=1; i<5; i++){ ... } in this example, integer 'i' is the index variable.
What are the advantages of using a foreach loop over a for or while loop for processing list elements?
foreach can simply replace for loop. for ex in perl, if you need to copy display an array, it will take only foreach $var(@arr). then print $var. no need of incrementing the index of array like for loop.
What are the release dates for Loop Loop Loop Loop - 2014?
Loop Loop Loop Loop - 2014 was released on: USA: 15 February 2014
Advantages of wide span of control?
When a manager has a wide span of control they are always in the loop. They will know exactly what is going on in the organization at any given time.
What is a nested loop in java?
A nested loop is a (inner) loop that appears in the loop body of another (outer) loop. The inner or outer loop can be any type: while, do while, or for. For example, the inner loop can be a while loop while an outer loop can be a for loop.
The while loop is a type of loop?
Is loop
