why the crow do not feel the current in overhead line when
it sits on the wire??????
Answer Posted / vamsi kaushik
d crow sits on a line with both the legs on the line...
since both the legs will be at d same potential, there will
be no closed loop for d current to flow... hence d crow
doesnot experience any electrical shock
Is This Answer Correct ? | 24 Yes | 5 No |
Post New Answer View All Answers
Importance of fault current in power transformers and how to monitor the same? How is it different from winding temperature?
how to get bearing & winding temperature of an induction motor?
I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?
can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
What is the transfer function?
why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.
What is the problem of internal failure in ship engine telegraph system norcontrol?
bsec exam syllabus (mis)
can i able to get bhel previous exam question paper?
1) What are your personal strength? 2) What are your personal areas of improvement? 3) What are your expectations from from a particular job? 4) what are your carrier objectives?
What does the term “voltage regulation” means?
why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?
How do we find the rating of a transformer, if it got burnt badly.
How to design the earth grid for lightning protection in an industry