barrel is 70kg, and height of dock is 2 meters.
How much work do you do when lifting the barrel?
was sure if you convert the 70kg to newtons, then multiply it by the 2 meters??
Work= mass*g*distance. Yes, convert it.
How much work do you do when lifting the barrel?
was sure if you convert the 70kg to newtons, then multiply it by the 2 meters??
Work= mass*g*distance. Yes, convert it.