Question

An athlete weighting 60kg runs up a staircase having 10steps each of 1m in 30s calculate power

Answer 1

p=w/t
p=60×9.8×10/30
p=196

Answer 2

Given

mass= 60 kg

height (distance) = 1*10m

=10m

gravity =10

time=30s

-------------------------------------------------------------------

Power=Work Done/time taken

= mgh/t

= 60*10*10/30

=180000/30

= 6000 w

============================================================================hope this would help you

====================THANK YOU============================