Navigate

If the alternating current I=I₁ cos⁡ωt+I₂ sin⁡ωt, then the rms current is given by

If the alternating current I=I₁ cos⁡ωt+I₂ sin⁡ωt, then the rms current is given by

Options

(a) I₁+I₂/√2
(b) │I₁+I₂│/√2
(c) √(I₁²+I₂²/√2)
(d) √I₁²+I₂²/√2

Correct Answer:

√(I₁²+I₂²/√2)

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

JK2013
admin:

Related Questions

  1. Two resistors of 6Ω and 9Ω are connected in series to a 120 V source.
  2. With the decrease of current in the primary coil from 2 amperes to zero value
  3. Three particles A,B and C are thrown from the top of a tower with the same speed.
  4. The acceleration due to gravity near the surface of a planet of radius R and density d
  5. A body is thrown upward from ground covers equal distances