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.

admin:

Related Questions

  1. A body rolls down a stair case of 5 steps. Each step has height 0.1 m and width 0.1m
  2. The dual nature of light is exhibited by
  3. A parallel plate air capacitor has capacity C, distance of seperation between plate
  4. A p-n-p transistor is used in common emitter mode in an amplifier circuit.
  5. A ship of mass 3 x 10⁷ kg initially at rest is pulled by a force of 5 x 10⁴ N through