1 Láb-font (ft·lb) = 1,35581795 J, 1 Joule (J) pedig 0,737562149 ft·lb.
| Láb-font | Joule |
|---|---|
| 0,01 ft·lb | 0,0135581795 J |
| 0,1 ft·lb | 0,135581795 J |
| 1 ft·lb | 1,35581795 J |
| 2 ft·lb | 2,7116359 J |
| 3 ft·lb | 4,06745384 J |
| 4 ft·lb | 5,42327179 J |
| 5 ft·lb | 6,77908974 J |
| 6 ft·lb | 8,13490769 J |
| 7 ft·lb | 9,49072564 J |
| 8 ft·lb | 10,8465436 J |
| 9 ft·lb | 12,2023615 J |
| 10 ft·lb | 13,5581795 J |
| 20 ft·lb | 27,116359 J |
| 30 ft·lb | 40,6745384 J |
| 40 ft·lb | 54,2327179 J |
| 50 ft·lb | 67,7908974 J |
| 60 ft·lb | 81,3490769 J |
| 70 ft·lb | 94,9072564 J |
| 80 ft·lb | 108,465436 J |
| 90 ft·lb | 122,023615 J |
| 100 ft·lb | 135,581795 J |
| 200 ft·lb | 271,16359 J |
| 300 ft·lb | 406,745384 J |
| 500 ft·lb | 677,908974 J |
| 1000 ft·lb | 1355,81795 J |
| 10 000 ft·lb | 13 558,1795 J |
| Joule | 1,35581795 J |
| Kilojoule | 0,00135581795 kJ |
| Megajoule | 0,00000135581795 MJ |
| Gigajoule | 0,00000000135581795 GJ |
| Kalória | 0,324048267 cal |
| Kilokalória | 0,000324048267 kcal |
| Wattóra | 0,000376616097 Wh |
| Kilowattóra | 0,000000376616097 kWh |
| Megawattóra | 0,000000000376616097 MWh |
| Gigawattóra | 3,76616 × 10⁻¹³ GWh |
| Elektronvolt | 8,46235 × 10¹⁸ eV |
| Brit hőegység (BTU) | 0,00128506746 BTU |
| Millió BTU | 0,00000000128506746 MMBtu |
| Therm (US) | 0,000000012853743 thm |
| Láb-font | 1 ft·lb |
| Erg | 13 558 179,5 erg |
| Joule | 1 J |
| Kilojoule | 0,001 kJ |
| Megajoule | 0,000001 MJ |
| Gigajoule | 0,000000001 GJ |
| Kalória | 0,239005736 cal |
| Kilokalória | 0,000239005736 kcal |
| Wattóra | 0,000277777778 Wh |
| Kilowattóra | 0,000000277777778 kWh |
| Megawattóra | 0,000000000277777778 MWh |
| Gigawattóra | 2,77778 × 10⁻¹³ GWh |
| Elektronvolt | 6,24151 × 10¹⁸ eV |
| Brit hőegység (BTU) | 0,00094781712 BTU |
| Millió BTU | 0,00000000094781712 MMBtu |
| Therm (US) | 0,00000000948043428 thm |
| Láb-font | 0,737562149 ft·lb |
| Erg | 10 000 000 erg |