1. The basic unit of electrolytic capacitors capacitance is microfarad ( ?F ). 2. Its subdivisions were invariably used, namely the microfarad , nanofarad and picofarad. 3. A treble bypass cap value of . 022 microfarads was used for the tone circuit. 4. Many DVMs ( nanofarads to a few hundred microfarads , but wider ranges are not unusual. 5. What is the formula that shows how many joules there are based on Volts and Microfarads ? 6. Similarly, " mic " ( pronounced " mike " ) is sometimes used informally to signify microfarads . 7. I am wondering how many microfarads it will take at 35 or 50 volts to equal one joule. 8. For typographical reasons, some manufacturers print " MF " on capacitors to indicate microfarads ( ?F ). 9. An open circuit exists with a 500 kOhm resistor and 35 microfarad capacitor in series with a 30 volt battery. 10. The basic unit of an electrolytic capacitor's capacitance is the microfarad ( ?F, or less correctly, uF ).