Related Clues:

• Eponymous physicist
• Work unit
• Physics unit
• 10,000,000 ergs
• Bit of energy
• Unit of work
• One watt-second
• Energy unit
• Unit of energy
• Work measure
• Newton-meter
• Erg multiple
• Work unit that appears far less often in crosswords than 'erg'
• Unit of energy, in physics
• Physicist James who contributed to the laws of thermodynamics