Horsepower-hour to calorie converter (hph to cal)

You can provide values below to convert Horsepower-hour to calorie (hph to cal) or you can reverse the conversion.

How to Convert Horsepower-hour to Calorie

Conversion Formula

1 hph = 641.62k cal

Step-by-Step Explanation

  1. Understand the base relationship:
    1 Horsepower-hour = 2.68M joules
    1 Calorie = 4.184 joules
  2. Establish the conversion factor:
    1 hph = (2.68M J) / (4.184 J/cal) = 641.62k cal
  3. Apply the conversion:
    Multiply the value in hph by 641.62k to get the equivalent in cal

Example Conversion

Convert 5 hph to cal:

5 hph × 641.62k = 3.21M cal

Horsepower-hour to Calorie Conversion Table

Horsepower-hour [hph]Calorie [cal]
0.001 hph641.6 cal
0.01 hph6.416k cal
0.1 hph64.162k cal
0.5 hph320.808k cal
1 hph641.616k cal
2 hph1.283M cal
5 hph3.208M cal
10 hph6.416M cal
20 hph12.832M cal
50 hph32.081M cal
100 hph64.162M cal
250 hph160.404M cal
500 hph320.808M cal
1000 hph641.616M cal
5000 hph3,208.078M cal
10000 hph6,416.157M cal
50000 hph32,080.784M cal
100000 hph64,161.568M cal
500000 hph320,807.839M cal
1000000 hph641,615.679M cal

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