eddy current losses depends on?(a-max magnetic feild,b-avg
magnetic feild,c-on frequency,d-on square of frequency)?
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Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.
An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.
for hipot test on 33kV busbar, we will test on 70 kV or 56kV, what is the acceptable leackage current?
What is the function of auadag in a cro?
what reactive how to maintain
how to calculate the tarriff for an industry whose kva demand is 10 mva
WHAT IS SUBSTATION & ACCORDING TO VOLTAGE HT,EHT SUBSTATION EXPLAIN IT
there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit
at work i have a genertor/alternater what is the easyest way to work out if it is dc or ac?
the winding of Generator and Motor is star or in delta ? and why
how the works electronic energy meter?
why 15 kw motor winding resistance is low then 5 kw motor winding resistance?
what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?
A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
What happened when voltage will half value of current ...