Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / dolphin
nirbhay's answer is absolutely correct. the jet
trains in japan which can accelerate their speed
upto 500km per hour
are the best examples of linear motor. here the
train acts as a linear rotor which is excited with
3 phase supply and the rails act as a unrolled
stator which contains short circuited cross bars.
| Is This Answer Correct ? | 15 Yes | 3 No |
Post New Answer View All Answers
Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.
Difference between field rheostat and armature rheostat.
What is difference between Sample test and Routine test in safety standard?
Did RMU have ct and pt ?
What is cut-off rate?
Difference between low impedance and high impedance Restricted Earth Fault
plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?
what is submersible pump?what is different between motor and sub motor?
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
What are the protections for safe running of electric generator?
what is apparent poewr, reactive power, & active power?
where is the need for short circuit test for 3 see is required and why? can you explain in brief with application
State norton’s theorem?
It is desired to flood light the front of a building 42 meters wide and 16 meters hig.Projectors of 30 degree beam spread and 1000 watt lamps giving 20 lumen/watt are availabl.If the desired level of illumination is 75 lumen/m and show a suitable scheme.Assume the cofficient of utilization, deprecitation factor and waste light factor are 0.4, 13 and 1.2 respectively.
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
