If the field winding of the dc shunt motor is removed then
what will happen to the motor ? will it turn or not
Answers were Sorted based on User's Feedback
Answer / srb
It will stop because there will be no magnetic field
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / k.prakashchandra
If the field is removed while running ,the speed goes on
increasing as the speed is inverse to field strength.
| Is This Answer Correct ? | 1 Yes | 3 No |
what is the current law ?
Hello,l am complete dip and i was working maintance in ht dep again i study b.e completed again one year exp in ht totally two year i am ealigble in c license
why does the time taken for fuse to melt is longer as the wire length increases?
why we have and use 3 phase not 2 or 4 or other in power system?
define excitaton voltage and excitation current?
During FEED, you will have all the information with regards to cable. How will you calculate the MTO for MV and LV Cables? what are your considerations?
Why have to use copper cable for local isolator to motor ?
how test transfomer(3 phase75kva) by megger
why dont we connect the two 12 V DC batteries in parallel, for an inverter (UPS)? is there any harm ?
what is a reactive power? what is the relation with power factor?
Getting nusense tripping in a 11KV soft starter, have checked all it control supply & contactors but did not get any fault please help.
What are the advantages of speed control using thyristor?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)