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the lay ratio is the ratio between the lay length of the cabble and the Outer diameter af the cable( or the layer)
lay ratio = lay length / OD
and the lay ratio standard from ISO
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What happen if lay ratio of standard conductor is increase?
If the lay ratio of a standard conductor is increased, resistance will diminish.
Is a seashell a conductor or insulator?
conductor
Is a brass paper fastener a conductor or an insulator?
it is a conductor
Is gold a conductor or an insulator?
*a yes it is
Is a copper wire a insulator or conductor?
conductor
What happen if lay ratio of standard conductor is increase?
If the lay ratio of a standard conductor is increased, resistance will diminish.
In an electric circuit resistance is?
Resistance is the opposition to the flow of electric current through a conductor. It is defined as the ratio of the potential difference (volts) between the ends of the conductor to the magnitude of the current (amps) through the conductor.
How you can calculate the lay ratio of armour in electric cables?
armoured OD X 10 time and gain lay of armouring.
Why aluminum are use to produce electrical cables?
Aluminum is a metal that is a good conductor of electricity. It has an excellent ratio of conductivity/weight. Also has an excellent ratio of conductivity/price.
What is electromagnetic conduction?
When a pice of magnet shuttles through a loop of conductor (copper wire) it induces electric energy in the conductor, this is known as induction. When alternating current (AC) or interrupted DC current applied to the primary winding of a transformer, the magnetic flux cutting through the secondary known as conduction produces electric power in the secondary. The ratio of power gained or lost in the secondary winding depends on the ratio of turns of conductor between primary and secondary. Newaz.
How do you explain current in Ohm's Law?
I=V/R, current = voltage divided by resistanceAnswerOhm's Law states that 'the current flowing through a conductor, at constant temperature, is directly proportional to the potential difference across the conductor'.Ohm's Law only applies when the ratio of voltage to current is constant over a wide range of voltages. If the ratio changes, then Ohm's Law does not apply.
The ratio of the potential difference across a metallic conductor to the current in the conductor is known as?
That is the resistance, measured in ohms.
What is non ohmic material?
A 'non-ohmic' conductor is one that does not obey Ohm's Law -i.e. the ratio of voltage to current is not constant when the voltage across it varies.
Is a 10p a conductor or insulator?
It's made of steel with a coating of nickel, so it is a conductor but not as good as the old coins with copper in.
Is a brass paper fastener a conductor or insulator?
Brass is a metal that conducts electricity. Therefore, a brass paper clip is a conductor.
Is a seashell a conductor or insulator?
conductor
Is a brass paper fastener a conductor or an insulator?
it is a conductor
