if flux and load static in dc motor and supply voltage increases 20% then what happened in speed
- 1 Answers
- 1986 Views
- I also Faced
- E-Mail Answers
Answer Posted / Anjali Nayak
In a DC motor, an increase in the supply voltage while both flux and load remain constant will result in an increase in the motor's speed. This is because the increased voltage provides more electromagnetic force to rotate the armature, causing it to spin faster.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why squirrel cage motor can only use with low starting loads ?
Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in
Draw a block diagramof Three UPS systems connected in Parallel mode?
sir, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to eee_dharmendra@yahoo.com
I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz
hi plz send me reliance placement papers..i.e electrical technical papers that have been asked in reliance test.
could anybody able 2 send me jindal steels previous papers fr electrical steam....pls send 2 my id if possible....sirisha.shaik@gmail.com
Electrical Engineering
please send me previous year questions of jspl through which i could prepare myself for the test.
i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.
Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me
Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
