A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to “No improvement”.
D.C series motor both armature and feild connected in series at noload condition current drawn by the motor is zero Ia=0 flux also zero. but very small amount of flux avalible because of residual magnetism
in series motor speed = N α Eb/Φ Eb almost conistant
= N α 1/Φ
At no load condition d.c series can be run as dangerously very high so d.c series motor operated at load condition only
A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.
A research paper is an extended article that shows your own assessment or content. When you write an article or essay, you put in everything that you actually know and your own views about the subject.
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