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#59609 Bangla Language & Literature General Level 0

একটি AC সার্কিটে voltage current কে 60 degree Lead করে। Power factor কত?

  1. A 0.5 lag
  2. B 0.5 lead
  3. C 0.60 lag
  4. D 0.866 lag
Answer: B - 0.5 lead

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