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Olympiad workbookNSEPAlternating Current

An Alternating Current is expressed as i = i ₁ t + i ₂ t . The RMS value of current is

Options

  1. A(i₁+i₂ )^2 2
  2. Bi₁ i₂ 2
  3. C( i ₁^2+ i ₂^2 ) 2
  4. D( i ₁- i ₂ )^2 2

Correct answer

C. ( i ₁^2+ i ₂^2 ) 2

Step-by-step solution

No solution

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