How much horsepower (hp) can one man typically develop? (MCAER 2018)

Question: How much horsepower (hp) can one man typically develop? (MCAER 2018)

Options:

0.1 hp
1 hp
10 hp
100 hp

✅Explanation: A healthy human can sustain 0.1 hp over an extended period, varying with age, fitness level, and activity.