| 2026-05-14 | Physics unit named for a physicist |
| 2026-01-22 | Omega, in physics |
| 2025-09-10 | Physicist who built upon Volta's work |
| 2025-05-25 | Its symbol is omega |
| 2025-01-12 | Measure of resistance |
| 2024-09-25 | Scientist whose name is a unit, both forward and backward |
| 2024-08-29 | Eponymous physicist Georg |
| 2024-04-05 | Resistance figure |
| 2024-01-07 | Piece de resistance? |
| 2023-01-11 | Electrical unit with a Greek letter symbol |
| 2023-01-08 | Resistor unit |
| 2022-11-21 | Unit of resistance |
| 2022-10-02 | German physicist with an eponymous law |
| 2022-07-12 | Physicist Georg with electrifying discoveries? |
| 2022-05-18 | One volt divided by one ampere |
| 2022-03-14 | Unit of resistance |
| 2021-11-06 | Reciprocal of a siemens |
| 2021-07-07 | Electrical resistance unit |
| 2021-03-28 | Piece de resistance? |
| 2020-12-08 | Electrical unit |
| 2020-07-18 | Bit of resistance |
| 2020-04-24 | Unit in a calculation of power |
| 2019-08-11 | Part of the resistance? |
| 2019-05-26 | Physics unit |
| 2019-04-16 | Resistance unit |
| 2019-03-09 | Bit of resistance |
| 2018-10-16 | Resistance unit |
| 2018-08-06 | Electrical unit |
| 2018-06-25 | Unit of electrical resistance |
| 2017-11-18 | Eponym of an electrical law |
| 2017-07-15 | Watt per ampere squared |
| 2017-05-02 | Law man |
| 2017-02-26 | Volt/ampere |
| 2017-02-09 | Bit of resistance |
| 2017-01-18 | Resistance unit |
| 2016-12-15 | Volt per ampere |
| 2016-08-17 | Resistance unit |
| 2016-07-27 | Resistance measure |
| 2016-07-07 | Volt per ampere |
| 2015-10-08 | Contemporary of Faraday |
| 2015-06-21 | One doesn't have much resistance |
| 2015-06-18 | German electrical pioneer |
| 2015-05-31 | Big name in current research? |
| 2014-10-11 | Omega, in physics |
| 2014-08-20 | Resistor unit |
| 2014-07-29 | Physicist Georg |
| 2014-03-23 | Eponymous German physicist |
| 2013-12-02 | Georg with a physics law |
| 2013-04-20 | Bit of resistance |
| 2012-11-19 | Electrical unit |
| 2012-06-27 | Volt/ampere |
| 2012-05-08 | Measure of electrical resistance |
| 2011-11-30 | Its symbol is omega |
| 2011-04-17 | Physicist Georg |
| 2011-04-08 | Unit of resistance |
| 2011-03-24 | His law is represented as I = V/R |
| 2010-11-12 | Omega, to a physicist |
| 2010-02-11 | Measure of resistance |
| 2009-07-01 | Its symbol is omega |
| 2008-12-12 | Unit in a physics textbook |
| 2008-10-13 | Physicist Georg |
| 2008-04-02 | Electrical law maker |
| 2008-02-03 | Eponymous German electrophysicist |
| 2007-12-24 | Electrical unit |
| 2007-04-19 | Law man |
| 2007-03-13 | Resistance unit |
| 2006-10-01 | Law man? |
| 2006-07-27 | Eponymous physicist |
| 2006-02-19 | An omega stands for it |
| 2006-02-11 | Volt per ampere |
| 2005-01-19 | Omega symbolizes it |
| 2003-12-26 | German physicist |
| 2003-06-14 | E = IR originator |
| 2003-01-01 | Resistance unit |
| 2002-10-20 | Physicist Georg |
| 2002-08-25 | Bit of resistance |
| 2002-07-11 | Man with a law |
| 2002-07-04 | Electrical unit |
| 2002-05-29 | Resistance unit |
| 2001-09-19 | Electrician's unit |
| 2000-11-19 | Man with a law |
| 1999-09-25 | E = IR formulator |
| 1999-04-24 | Impedance unit |
| 1999-02-14 | Man with a law |
| 1998-12-17 | Man with a law |
| 1998-01-09 | Resistance unit |
| 1998-01-08 | Physics unit |
| 1997-07-29 | Physicist Georg |
| 1997-07-09 | Its symbol is an omega |
| 1997-03-20 | Its symbol is an omega |
| 1997-03-12 | Eponymous physicist |
| 1996-01-19 | Electromotive force pioneer |
| 1995-08-10 | Some resistance |
| 1995-07-19 | Electrical unit |
| 1995-04-09 | Resistance unit |
| 1995-03-05 | Resistance unit |
| 1995-02-02 | Physicist Georg |
| 1994-10-21 | Electrical unit |
| 1994-07-30 | Unit of electrical resistance |
| 1994-07-24 | Physicist Georg |
| 1994-03-30 | Electrical unit |
| 1993-12-04 | A little resistance? |
| 1993-12-01 | German physicist Georg |