Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what
will be the frequency of D.C. Generator ?

Answers were Sorted based on User's Feedback



A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / prakash

ZERO Hz because D.C. system has no Frequency.

Is This Answer Correct ?    21 Yes 4 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / jignesh patel

50 Hz.
stator winding and rotor winding has rotating field so it
has 50Hz freq.
There is a commutator which is converted ac voltage in to
dc.

Is This Answer Correct ?    14 Yes 2 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / pawan kumar

no frequecy because dc has no freqency

Is This Answer Correct ?    11 Yes 5 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / ashok

p=4;
ns=1500;
we know that
ns=120f/p;
f=ns*p/120;
f=50hz

Is This Answer Correct ?    4 Yes 3 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / puneet

50 hz

Is This Answer Correct ?    2 Yes 2 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / jenjen

The question is not clear. It does not clearly mention whihc
frequency it refers to.

If we consider the output d/c voltage, its frequency should
be zero; however, the frequency of the generated voltage in
the armature will be:

1500*4
f= ------ Hz = 50Hz.
120

Is This Answer Correct ?    0 Yes 0 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / kj

The generator will put out a DC voltage with a slight
ripple. The ripple frequency will depend on the number of
coils on the armature and the number of segments on the
commutator.
It will not have a frequency similar to AC.

Is This Answer Correct ?    0 Yes 0 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / sarath

100 Hz is the correct answer

Is This Answer Correct ?    0 Yes 1 No

A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generato..

Answer / sumit

50 Hz

Is This Answer Correct ?    5 Yes 19 No

Post New Answer

More Electrical Engineering Interview Questions

what are the affects of loose connection in electrical circuit.

14 Answers   HP,


why we have and use 3 phase not 2 or 4 or other in power system?

0 Answers  


why transformer tank is in rectangular shape what happen when it is in step shape

0 Answers  


why the iron chains were hanged at the back or front of the trucks earlier which were touching the earth?

2 Answers  


sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah

1 Answers  


1.Why sinle phase motor is not self starting 2.working principle of alternator 4.list out electrical formula

2 Answers  


What happens when DC supply is given to transformer

4 Answers   CESC, IBM,


Transfer of electric power from primary to secondary in a transformer takes place A electrically B magnetically C electro-magnetically D conductively

2 Answers  


what is under coal gassification?

0 Answers  


what is the speed of current

4 Answers  


every motors written in name plate IP 55 what is this?

2 Answers  


why electrical power has benn needed for speed controller of woodward governor control for biomas power plant

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4453)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)