what is the difference between electrical & electronics




Answer Posted / ritesh gupta

electrical deals with high voltage & high current.
but electronics deals with low voltage & low current.
electronics used for controlling purpose of electrical quantity

Is This Answer Correct ?    164 Yes 68 No






Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why transformer used in UPS??

264


plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?

1122


what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV

1034


We have 5 Distribution sections with variable loads&We have 3 Gensets(500kva,380kva&250kva) our total load is between 400kva to 600kva. so how could we connect 3gensets.

669


with 3 phase board on a 63 amp rcd is it ok to have 6 electrical showers 2 on each phase and what problems could happen

701






DG Earth Value?

996


hi i will D.E.E.E.is completed pls send rrb diploma old qustion papaer sent in my e mail. i.d.

1112


High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?

858


What is the main purpose of c.f.b.c.boiler

589


How to measure the earth resistance value in a concrete pavement(flood light area)?

884


What is servo motor? what is its purpose?

901


Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault

932


In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc

741


Is there any abbrevation for STUB in Stub bus protection

844


Transformer cores are laminated in order to A simplify its construction B minimize eddy current loss C reduce cost D reduce hysterisis loss

1959