Ask a New Question
Search
Questions and answers by
VAIBHAV
Questions (1)
a labourer lifts 100 stone to a height of 6m in two minute.if mass of each stone be one kilogram, calculate the average power (
1 answer
537 views
Answers (2)
20 kg wt = 200 Newtons Force Component along ground = 200*cos 60 = 100 N Work = 20 * 100 = 2000 J
I WANT TO HOW WEBSITE MAKER EARN MONEY
