Interested to Buy Any Domain ? << Click Here >> for more details...
In any current connection there are two wires one is phase
and another is neutral, what is the use of neutral wire?
- 5 Answers
- 5627 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / thirrrrrrrrrrrrrrrrr
we need a closed path energise the network.otherwise the
return will be created.so we need the neutral path for ac
supply
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / vidya
The only reason we distinguish between hot (phase) and neutral conductors is that the neutral is locally connected to the ground (by way of a ground rod or metal underground cold water pipe). The electrical current always travels in a closed loop and both conductors are part of the loop (or circuit). If a person should touch the neutral conductor there is less chance of getting shocked, both he and the neutral are at ground potential so no difference of voltage exists. Color coding of conductors & Polarized plugs help keep the less dangerous neutral line identified. For example when changing a screw-in light bulb in a lamp fixture, touching the metal base of the bulb will not give one a shock if the lamp is properly wired with the neutral conductor going to the screw shell.
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / kumar
if u want to pass the current u need one closed loop.
i.e. 1)Supply
2)Any resistance to the current i.e. bulb or fan
anything
3)Return path to the current.
why bcz, after passing through bulb or fan the remaining
current has to go some where. that remaining current again
we r transferring into the ground i.e. neutral. This
neutral wire will be connected to main. from main again it
will be grounded.
| Is This Answer Correct ? | 0 Yes | 2 No |
Answer / ashokkumar.a
the current is nothing but the flow of electrons. the twjo
wires are used for carrying electrons with energy and
without energy..... phase brings electrons with energy
after the discharged electrons are carried by the neutral
wires and again it is charged and it is used to carry
charges......
| Is This Answer Correct ? | 0 Yes | 2 No |
Why dies a piece of iron sink in water, while a ship remains floating ?
Differentiate static and kinetic friction.
Does solar radiation contain a complete spectrum of all forms of electromagnetic radiation?
Physics short answer to two significant figures, what is the index of refraction of air?
How are amps and watts related?
When a bar of iron is heated,it expands. What will happen to it's weight when it is heated
Do radio-waves go in straight line ?
Explain what is relation between magnetic and electricity and why?
Why does heated air expand?
What is the difference between Centigrade and Fahrenheit thermometers ?
Why a pen used for writing with ink is always split as its pointed end?
Why are prisms used in binoculars ?
General Physics 
