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In case the back e.m.f. and the speed of a D.C. motor are doubled, the torque developed by the motor will?

  1. Remain unchanged
  2. Reduce to one-fourth value
  3. Increase four folds
  4. Be doubled
LohaHridoy
LohaHridoy
7 views
2025-01-04 04:42

1 Answers

AhmedNazir
AhmedNazir

Answer: Option 1

7 views Answered 2022-09-01 13:21

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