### Discussion :: RL Circuits - General Questions (Q.No.13)

Mohaan said: (Jun 1, 2011) | |

sq root of(3sq=3sq)=4.24 |

Swati said: (Oct 1, 2011) | |

Can anyone explain this? |

Vaibhav said: (Oct 23, 2011) | |

Sq root of (3^2+3^2) = 3*1.414 = 4.24 |

Sky Net said: (Nov 15, 2014) | |

Can anyone tell me base of this rule? |

Vall said: (Dec 1, 2014) | |

According phasor diagram of current of parallel R-L circuit. |

Savita said: (May 22, 2015) | |

Answer A is right. Irmstotal = IRrms+ILrms. Itotal = 3+3 = 6 A. |

Tejeas said: (May 25, 2015) | |

@Savita is right 6A. Answer is in RMS value only no need to multiply 6A by 1.414. |

Sunil said: (May 28, 2015) | |

Please confirm the answer anyone. |

Sanju said: (Jun 3, 2015) | |

In parallel circuit current are additive. It = I1+I2. It = 3+3. It = 6. Itrms = 6*0.707. Itrms = 4.242. |

Shobhit said: (Aug 29, 2015) | |

6A since the type of load won't matter for parallel current distribution. |

Hassan said: (Sep 27, 2015) | |

He ask about I total in rms on in I max. The answer is A. |

Hemant said: (Nov 18, 2016) | |

(3)2 + (3)2 = 18, √18 = 4.2. |

Harsha said: (Nov 26, 2017) | |

Since the given current values are in RMS and the total current to be found in RMS then the total current will be 6 A. Why are you doing it for max value? |

Hanumantha said: (Jun 26, 2019) | |

Irms = √(√(i1rms)+ √(i2rms)) Because i1rms=i2rms=3amps. Irms = √(2√(irms)), Irms = √(2)*irms, Irms = 1.414*3 = 4.2a. |

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