Answer / banking sle pratap

electronics means create in electronic.
e.g(Through the water of danamid & create the curent that
is called electronics).
electrical means the compenents of electronics so that
T.V,Light,etc)

Answer / narasimha varma

electrical -it deals with generation,transfer and
utilisation of electric power



electronic-it deals with tranfer of communication

Answer / sireesha

In electricals current is flow through positive charges.
in electronics current is flow through negative charges.

Answer / b.bhaskar reddy

ELECRICAL means flow of electrons.

ELECTRONICS means study of electrons

Answer / a. murugesh

Electroincs
------------
Potential flows from Higher Energy level to Lower Energy
level


Electrical
-----------
Potential flows from low energy level to higher energy level

Answer / p.manikandan

electron flow thr the conductor in electronics where as
electron flow thr the semiconductor in electrical.
Electrical :low fre @ hi power.
Electronics: hi fre @ low power .

Answer / raji

the working of machine through the electrons energy is
electrical.
the working of machines through electrons is electronics.

Answer / bakyalakshmi nisha

Electricals deal with appliances that are connected by
wires like incandescent lamp,iron box,heater etc.
Electronics deal with devices that transfer information
through satellites(without the use of wires)like
television,radio,computer(internet).

Answer / mradul varshney

electrical is works on mainly a.c.& electronic equipment
works on d.c power. but mainly define it bya its power
handling capacity.

Answer / muthu

Electrical has only active components,in that all the
equipment will not have charges

Electronics has only passive components, in that components
will have charges

we can stepdown the voltage from 230/12v ,and we use the voltage for various electronics components why can't we step up the voltage from 12/230v if we can shall we use the voltage for domestic single phase supply

5 Answers   Areva,

is the value of inductance depends upon the evalue of thitha in doubly excited machine?

0 Answers  

Any one can explain if there is any harm from humming noise heard from air circuit breaker : we have 415 switch board having two incomers from transformers 3.3KV/415V , when bus coupler closed, and open one ACB incomer to work in one of the transformers, the current started hunting around 50 Amps, and heard humming noise from the air circuit breaker, although the load current was only 1200 amps while the ACB capacity is 2500 Amps, and the transformer 1600 KVA. The same didn't happen when taken the other transformer offline. Why this humming noise and current fluctuation? is there any implication or danger, bearing in mind that we just returned everything back to normal and stopped the maintenance of the transformer. Shall we go ahead and ignore this noise?

6 Answers  

1)we r having one problem .one dry type transformer(6.6KV/433V)is taking high magnetizing current on delta connected HV side of "U" phase when compared to other two phases.could any body tell the reason why it is happening? 2)why CT secondary side protection core has got higher winding resistance when compared to that of metering core of same CT?

2 Answers  

How size of Earth Strip is determined for a particular Fault current.

1 Answers  

what are the different types of bus bar used at electrical work at shelter

3 Answers   Aster Teleservices, Costco,

Relation in between KWH & KVAH for Electrical consumption unit & how we can relate if KWH is lower than KVAH

11 Answers   Deepak Fertilisers, Torrent Pharma,

What does the term power factor shows?

0 Answers  

Differentiate between digital phase converter and ordinary phase converter.

0 Answers  

why ct secondary side shortlink provided? its open what will happen?while running ?

2 Answers   Essar,

how we can improve P.F. by using capacitors ?

22 Answers  

tell 2 reasons for why only copper is used in domestic wires& only alluminium in transmission lines ?

10 Answers   ABB,