A man whose mass is 75kg walks up a flight of 12 steps each 20 cm high in 5 seconds . Find the power he develops in watts
6 answers
power=work/time=mgh/t=mg*12*.2/5
75kg*12*20รท5=3600W.I think so I am correct
Bhiya ji e and kuch jyada hi chota ni ho gya
A man whose mass is 75kg walks up a flight of 12 steps each 20 cm high in 5 seconds . Find the power he develops in watts
I don't understand this question
I don't understand this question
This question ,I don't understand a bit.
Answer is 900
1 answer