Answer:
The horsepower required is 235440 watt.
Step-by-step explanation:
To find : What horsepower is required to lift an 8,000 pound aircraft six feet in two minutes?
Solution :
The horsepower formula is given by,
[tex]W=\frac{mgh}{t}[/tex]
Where, W is the horsepower
m is the mass m=8000 pound
g is the gravitational constant g=9.81
t is the time t= 2 minutes
h is the height h=6 feet
Substitute all values in the formula,
[tex]W=\frac{8000\times 9.81\times 6}{2}[/tex]
[tex]W=\frac{470880}{2}[/tex]
[tex]W=235440[/tex]
Therefore, The horsepower required is 235440 watt.
