Kenneth is a 75-year-old man who fell and broke a hip. He's receiving physical therapy at a nursing home after receiving it in the hospital. He has arthritis and suffers from pain from the fracture, but is otherwise in good health. His daughter would like him to be able to transfer from a wheelchair to a toilet and bed before going to live at her and her husband's house, where he'll receive in-home physical therapy. How can you help him get ready?

Appropriate Question:-

The output for a 60kg woman who runs up a 3m high flight of stairs in 3.5 sec.starting from rest but having a final speed of 2 m/s.

Given:-

Mass of woman=m=60kg.

Height=h=3m

Time=t=3.5secs.

To find :-

Here we want to calculate the output for a woman

Here first we should calculate work done first.

work \: done = mghworkdone=mgh

Applying the values,

work \: done = 10 \times 60 \times 3workdone=10×60×3

Work done= 1800Joule.

Now , lets calculate power,

power = \frac{workdone}{time \: taken} power=

timetaken

workdone

Now,

Applying the values ,

power = \frac{1800}{3.5} power=

3.5

1800

Power =514.2857 watt.

Hope it helps u mate .

Thank you .