we werent, given the definition of the horsepower. it stated find the power in kilowatts and convert to horsepower.
horsepower is 1lb is equal to 550ft-lb/s??
is there not anyway to go straight from kilowatts to horsepower?
I don't know your system of units &,frankly,i don't want to know about it.In the metric system,the horsepower is the power of the mechanical system that lifts 75Kg to a height of 1m in one second...