Foot-pound to British thermal unit converter (ftlb to btu)

You can provide values below to convert Foot-pound to British thermal unit (ftlb to btu) or you can reverse the conversion.

How to Convert Foot-pound to British Thermal Unit

Conversion Formula

1 ftlb = 0.001285 btu

Step-by-Step Explanation

  1. Understand the base relationship:
    1 Foot-pound = 1.356 joules
    1 British Thermal Unit = 1.06k joules
  2. Establish the conversion factor:
    1 ftlb = (1.356 J) / (1.06k J/btu) = 0.001285 btu
  3. Apply the conversion:
    Multiply the value in ftlb by 0.001285 to get the equivalent in btu

Example Conversion

Convert 5 ftlb to btu:

5 ftlb × 0.001285 = 0.006425 btu

Foot-pound to British Thermal Unit Conversion Table

Foot-pound [ftlb]British Thermal Unit [btu]
0.001 ftlb0.000001 btu
0.01 ftlb0.000013 btu
0.1 ftlb0.000129 btu
0.5 ftlb0.000643 btu
1 ftlb0.001285 btu
2 ftlb0.002570 btu
5 ftlb0.006425 btu
10 ftlb0.012851 btu
20 ftlb0.025701 btu
50 ftlb0.064253 btu
100 ftlb0.1285 btu
250 ftlb0.3213 btu
500 ftlb0.6425 btu
1000 ftlb1.285 btu
5000 ftlb6.425 btu
10000 ftlb12.85 btu
50000 ftlb64.25 btu
100000 ftlb128.5 btu
500000 ftlb642.5 btu
1000000 ftlb1.285k btu

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