MCQOPTIONS
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| 1. |
If the resistor in the Schmitt trigger astable multivibrator is a variable resistor, what part of the output voltage waveform will change when the resistance is changed? |
| A. | the shape of the waveform |
| B. | the amplitude of the waveform |
| C. | the period of the waveform |
| D. | none of the above |
| Answer» D. none of the above | |