Q. What is a Q meter?

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Q. Q meter works on the principle of _______

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Q. Q factor for a series resonant circuit is?

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Q. What is the relation between Q factor and voltage?

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Q. A practical Q meter consists of __________

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Q. Voltage across the shunt is measured by ________

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Q. Inductance of the coil is ________

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Q. Q meter operator is the principle of __________

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Q. In a Q Meter, the values of tuning capacitor are C₃ and C₄ for resonant frequencies f₃ and 2f₄ respectively. The value of distributed capacitance is?

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Q. A circuit tuned to a frequency of 1.5 MHz and having an effective capacitance of 150 pF. In this circuit, the current falls to 70.7 % of its resonant value. The frequency deviates from the resonant frequency by 5 kHz. Q factor is?

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Q. A circuit tuned to a frequency of 1.5 MHz and having an effective capacitance of 150 pF. In this circuit, the current falls to 70.7 % of its resonant value. The deviates from the resonant frequency are 5 kHz. Effective resistance of the circuit is?

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Q. Q Meter is used to measure _________

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Q. Q factor of a coil measured by the Q Meter is _________ the actual Q of the coil.

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Q. Consider a circuit consisting of two capacitors C₁ and C₂. Let R be the resistance and L be the inductance which are connected in series. Let Q₁ and Q₂ be the quality factor for the two capacitors. While measuring the Q value by the Series Connection method, the value of the Q factor is?

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Q. Consider a circuit consisting of two capacitors C₁ and C₂. Let R be the resistance and L be the inductance which are connected in series. Let Q₁ and Q₂ be the quality factor for the two capacitors. While measuring the Q value by the Parallel Connection method, the value of the Q factor is?

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Q. Consider the following statements regarding the sources of error in a Q Meter.

i) If a coil with a resistance R is connected in the direct measurement mode and
If the residual resistance of the Q Meter is 0.1 R,
Then the measured Q of the coil would be 1.1 times the actual Q.

ii) If the inductance to be measured is less than 0.1 μH.
The error due to the presence of residual inductance cannot be neglected.

iii) The presence of a distributed capacitance modifies the effective Q of the coil.

Which of the above statements are correct?

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Q. The function of the Q- Meter is to _________

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