This calculator allows you to convert from Femtowatt to Btu (th)/second and in a reverse direction. To convert from Femtowatt to Btu (th)/second, enter the amount of Femtowatt into the first input and to convert from Btu (th)/second to Femtowatt, enter the amount of Btu (th)/second into the second input.
200000 Femtowatt = 1.8969033054E-13 Btu (th)/second
Femtowatt to Watt | Femtowatt to Erg/second | Femtowatt to Horsepower | Femtowatt to Pferdestarke (ps) | Femtowatt to Foot pound-force/minute | Femtowatt to Kilocalorie (th)/hour | Femtowatt to Btu (IT)/hour |200000 Femtowatt equal 1.8969033054E-13 Btu (th)/second.
Every 1 Femtowatt = 9.484516527E-19 Btu (th)/second and so, 200000 Femtowatt = 200000 multiplied by 9.484516527E-19 = 1.8969033054E-13 Btu (th)/second.
| 199990 Femtowatt = 1.8968084602347E-13 Btu (th)/second |
| 199991 Femtowatt = 1.8968179447513E-13 Btu (th)/second |
| 199992 Femtowatt = 1.8968274292678E-13 Btu (th)/second |
| 199993 Femtowatt = 1.8968369137843E-13 Btu (th)/second |
| 199994 Femtowatt = 1.8968463983008E-13 Btu (th)/second |
| 199995 Femtowatt = 1.8968558828174E-13 Btu (th)/second |
| 199996 Femtowatt = 1.8968653673339E-13 Btu (th)/second |
| 199997 Femtowatt = 1.8968748518504E-13 Btu (th)/second |
| 199998 Femtowatt = 1.8968843363669E-13 Btu (th)/second |
| 199999 Femtowatt = 1.8968938208835E-13 Btu (th)/second |
| 200000 Femtowatt = 1.8969033054E-13 Btu (th)/second |
| 200001 Femtowatt = 1.8969127899165E-13 Btu (th)/second |
| 200002 Femtowatt = 1.8969222744331E-13 Btu (th)/second |
| 200003 Femtowatt = 1.8969317589496E-13 Btu (th)/second |
| 200004 Femtowatt = 1.8969412434661E-13 Btu (th)/second |
| 200005 Femtowatt = 1.8969507279826E-13 Btu (th)/second |
| 200006 Femtowatt = 1.8969602124992E-13 Btu (th)/second |
| 200007 Femtowatt = 1.8969696970157E-13 Btu (th)/second |
| 200008 Femtowatt = 1.8969791815322E-13 Btu (th)/second |
| 200009 Femtowatt = 1.8969886660487E-13 Btu (th)/second |
| 200010 Femtowatt = 1.8969981505653E-13 Btu (th)/second |
