Question

convert 4 hp to ft.lb/s

Answer 1

Answer:

D. 2200 ft.lb/s

Explanation:

First, recall the standard conversion between horsepower and foot-pounds per second.

$1hp=550\; \frac{ft\cdot lb}{s}$

Therefore:

$4\; hp=4\times550=2200\; \frac{ft\cdot lb}{s}$

The correct choice is D.