EMF
| Date | Clue |
|---|---|
| 2016-10-30 | Band with the 1991 #1 hit "Unbelievable" |
| 2009-07-30 | Voltaic cell meas. |
| 2009-01-03 | Energy expressed in volts: Abbr. |
| 2007-01-19 | Generator output: Abbr. |
| 2005-11-27 | Band with the 1991 #1 hit "Unbelievable" |
| 2004-05-23 | Techno-funk band with the 1991 #1 hit "Unbelievable" |
| 1998-12-19 | It's expressed in volts: Abbr. |
| 1997-08-08 | Voltmeter meas. |
| 1995-05-28 | "Unbelievable" rock band |