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- If a coil with resistance R is connected in direct measurement mode and if the residual resistance of Q-meter is 0.1 R, then the measure Q of the coil would be 1.1 times the actual Q.
- If the inductance to be measured is less than 0.1 mH, the error due to presence of residual inductance cannot be neglected.
- The presence of distributed capacitance in a coil modifies the effective Q of the coil.
|Consider the following statements regarding sources or error in a Q-meter: |
|A.||1, 2 and 3 [Wrong Answer]|
|B.||1 and 2 only [Wrong Answer]|
|C.||2 and 3 only [Correct Answer]|
|D.||1 and 3 only [Wrong Answer]|