Question
A machine has a velocity ratio of 6 and the efficiency of 75%.what effort would be needed to lift the load with the aid of the machine
Answers
Damon
if mass of load is m and g is g
0.75 F = (1/6) m g
F = .222 m g
0.75 F = (1/6) m g
F = .222 m g
Shadrach
thanks again
Shadrach
I will be needing your services
Abdulrahman
20N