Answer:
2000 W
Explanation:
The power of the crane can be found by using the formula
[tex]p = \frac{w}{t} \\ [/tex]
w is the workdone
t is the time taken
From the question we have
[tex]p = \frac{5600}{2.8} \\ [/tex]
We have the final answer as
2000 W
Hope this helps you
