The speed of dc motor is (a) always constant (b) directly proportional to back emf (c) directly proportional to flux (d) inversely proportional to the product of back emf and flux
Answers
Answered by
0
b. directly proportional to back emf
Similar questions
Math,
6 months ago
Social Sciences,
6 months ago
Math,
1 year ago
Math,
1 year ago
Physics,
1 year ago