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Why does corossion occur in steel pipe connected to copper plumbing?
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What is a battery method of a single phase transformer?
Connect a VOM to one winding. Momentarily connect a battery to the other winding. When the battery makes contact, a pulse will occur on the other winding. If the pulse is positive, then the terminal connected to the plus lead is in phase with the lead connected to the battery.
Which phenomenon will occur when the value at the discharge end of a pipe connected to a reservoir is suddenly closed?
A compression shock wave will travel back into the liquid at the speed of sound. In domestic water systems this is called "hammer".
What is copper losses in the motor?
'Copper loss' (I2R losses) is the generic term to describe energy losses that occur in any conductor (windings, in the case of transformers and other machines). The term applies, even when the conductors are manufactured from aluminium or other metals. The losses occur due to the temperature difference beween the conductor and the surrounds, causing heat transfer away from the conductor.
How genrate neutral in star connection?
A neutral isn't 'generated'. The neutral exists naturally at the star point of a star-connected system -i.e. the common point of connection between the three phases which is normally connected to earth, either directly, or via some sort of impedance which is designed to restrict the value of any fault current that might occur.
What is negative grounding?
The term, 'negative ground' or 'negative earth' refers to the system of chassis-grounding, or chassis-earthing, used in vehicles. With this system, the negative terminal of the battery is directly connected to the metal parts of a vehicle, while the positive terminal is connected to the various electrical devices (lamps, etc.) using insulated conductors. The vehicle's metal parts ('chassis') then act as the return conductor to the battery.
Can reaction occur with copper nail and iron chloride?
nope. when u look at the reaction chart iron is stronger than copper so no reaction occur.
How do elements occur?
As elements or as compounds For example, copper occurs in its elemntal form (native copper) and as various compounds (copper sulphide, copper sulphate etc)
Clotting of blood occur due to which mineral?
Copper
What happens when gold is put in copper sulfate?
Any reaction occur when gold is put in copper sulfate.
Does metallic bonding occur between copper?
Metallic bonding occurs within solid pieces of copper and between individual atoms of copper in such objects.
Is there a reaction for sodium chloride and copper?
Any reaction occur.
Do copper react with iron sulphate?
Any reaction occur.
Will a reaction occur when copper is heated with iron oxide?
J
Should You Call a Plumber When You Have Emergency Plumbing?
Yes, you should call fast, otherwise there could be a lot of water wastage and a lot of problems, so don't be late to call Talmich Plumbing & Heating, which may be an emergency in Colorado Springs. Provides fast and effective plumbing repair service when plumbing problems occur. ,
Does copper occur in free state?
Yes. copper is one of the elements that may, with luck, be found in the native state.
Is copper the minreal that that doesn't nautruly occur on earth?
No it does occur on earth and is very popular in Arizona so yeah
Why does leaking problem is unlikely to occur if a plastic water pipe is used instead of a copper water pipe?
Copper can rust
