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Q1. | Two sinusoidal quantities are said to be phase quadrature, when their phase difference is |

A. | 0 [Wrong Answer] |

B. | 30° [Wrong Answer] |

C. | 45° [Wrong Answer] |

D. | 90° [Correct Answer] |

View Answer
Explanation:-
Answer : DDiscuss it below :Nitin Said on 2017-09-23 03:08:14ans is : 90 !! OOPS Login [Click here] is required to post your answer/resultHelp other students, write article, leave your comments |

**Also Read Similar Questions Below :**

⇒ Which of the following waves has the highest value of peak factor '?

Square wave

Sine wave

Half wave rectifier sine wave

Triangular wave

⇒ The power is measured in terms of decibles in case of

Electronic equipment

Transformers

Current transformers

Auto-transformers

⇒ For the full wave rectified sine wave the r.m.s. value is

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⇒ For 200 V r.m.s. value triangular wave, the peak voltage will be

200 V

222 V

282 V

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⇒ Which of the following is not a non-linear element ?

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Heater coil

Diode

Electric arc with unlike electrodes

⇒ The r.m.s. value of a half-wave rectified current is 100 A. Its value for full-wave rectification would be____ amperes.

141.4

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40/π

⇒ The product of apparent power and cosine of the phase angle between circuit voltage and current is

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Reactive power

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⇒ In a series resonant circuit, the impedance of the circuit is

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⇒ What inductance will give the same reactance as a capacitor of 2 µF when both are at 50 Hz?

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⇒ The period of a wave is

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Series combination of L and C

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⇒ All the rules and laws of D.C. circuit also supply to A.C. circuit containing

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