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Which planet has a distance from the sun that is about 150 percent of earth's distance from the sun?
Venus has an average distance from the Sun that is about 108% of Earth's distance. This makes Venus the planet closest to having a distance from the Sun that is 150% of Earth's distance.
What is glass electrode?
A glass electrode is made of a doped glass membrane and is an electrode which is ion-selective.
What is earth lead?
1.THE EARTH LEAD OR CONTROL PROTECTION CIRCUIT IN ELECT RIC FIELD CAN BE REFERRED AS: the finally brought back wire(cable)to the consumer's earth terminal and the earting lead connects this terminal to the earth electrode 2.EARTH ELECTRODE; can be referred as the electrode which makes connection to the general mass.it may be a cooper rod,tape or plateor a constructed lattice-type metal material depending onthe nature of the sub soil.Mr maganga from songea,Tanzania
What is the distance from mercury to the earth and what is the distance from earth to mercury?
The average distance from Mercury to Earth is about 77 million kilometers. The distance from Earth to Mercury varies due to their elliptical orbits, but it can range from about 77 million kilometers to 222 million kilometers.
Distance the moon is from the earth?
The average centre-to-centre distance from the Earth to the Moon is 384,403 km
What Distance between electric earth point out building?
how long distance of electric earth cable , between point or manhole ,what calculation to make good earthing in building how long distance of electric earth cable , between point or manhole ,what calculation to make good earthing in building how long distance of electric earth cable , between point or manhole ,what calculation to make good earthing in building
Where is electrode appear in Pokemon ranger shadows of almia?
yiu can find an electrode in pultown by a blue building
What the gap on the spark?
the distance from electrode and wire.
Which electrode is typically used as a ground reference in electrical circuits?
The electrode typically used as a ground reference in electrical circuits is the earth ground electrode.
Where can I find Pokemon Ranger Shadows of Alima electrode?
Altru Building
What is the 077rd Pokemon in shadows of almia?
#077 is Electrode and can be caught in Altru Building.
Within how many feet must the welding cable be spliced from the electrode holder?
A minimum distance of 10 feet from the cable end to which the electrode holder is.
What is Arc length in welding?
Arc length is the distance from the tip of the electrode to the workpiece.
Where do you find electrode in the Nintendo ds game Pokemon rangershadows of almia?
In Altru Building.
What is the 077rd Pokemon in Pokemon ranger shadows of almia?
#077 is Electrode and can be caught in Altru Building.
What is resistance of earthing electrode?
It's convenient to think of the earth electrode as being surrounded by a series of increasingly-larger 'shells' of soil, through which any earth-fault current will radiate outwards. The resistance of each 'shell' is inversely-proportional to its cross-sectional area. The shell immediately surrounding the earth electrode (1, in the following diagram) will have the smallest cross-sectional area and, therefore, the greatest resistance value; as we more further and further away from the earth electrode, each subseqent shell (2, 3, 4, etc.) increases in cross-sectional area and, therefore, reduces in resistance.The further we move away from the earth electrode, the difference between the size of each shell becomes less and less significant and, therefore, the resistance between adjacent 'shells', will become less and less until, eventually, the increase in resistance, too, will become negligible.The resistance of each of these 'shells' is, of course, cumulative. So, while the rate of change in resistance is greatest in the area immediately surrounding the earth electrode, the cumulative resistancecontinues to increase until it eventually become more-or-less constant. And it is this constant value that is taken as being the resistance of the earth electrode.In practice, we cannot use an ordinary ohmmeter to measure the resistance of the earth electrode. Instead, the basis of the test is actually as follows.A small spike is laid out in a straight line radiating away from the earth electrode. The resistance is then measured between the earth electrode and the spike, using an earth megger. The test is repeated several times, with the spike moved further and further away from the earth electrode. A graph drawn from the results shows a curve which is steepest (representing the greatest rate of change of resistance) where the test spike is closest to the earth electrode, and which eventually becomes horizontal (no further rate of change of resistance). The cumulative resistance increases, until there is no further significant increase in resistance, and this value is taken as the earth-electrode's resistance. The same results will be seen in whichever radial direction the resistance is measured, relative to the earth electrode. The area, immediately surrounding the earth electrode, in which the resistance value changes is termed its 'resistance area'.For the UK, the wiring regulations, BS 7671:2008, specifies that the value of the earth-electrode resistance must be 'low enough to ensure that the potential of any exposed metalwork, with respect to earth, during an earth fault does not exceed 50 V for normal, dry, conditions'.The 'On-Site Guide', a supplement to BS 7671:2008, further specifies (section 10.3.5) that the earth-electrode resistance should 'in any event, not exceed 200 Ω'.
Why electric arc furnace shell to be grounded?
Which is the mínimum distance between the electrode an a grounding part.
