aan weighing 75kg has a mass of__________.
Show Step By Step.
Answers
Answered by
0
Step-by-step explanation:
Total work done by man in covering 20 steps =mgh=80×10×0.2×20=3200J
So, Power(P) =
Time taken
Work done
=
10
3200
=320Watt
Answered by
0
Answer:
yohojnjjk
Step-by-step explanation:
7676788555gfhgggkogyiiiuu
Similar questions