The correct relationship between the effort (E) load (and mechanical advantage (M.A.) is :
A. M.A. = L × E
B. M.A. × E = L
C. M.A. x L= E
D. none of these
Answer:B
The correct relationship between the effort (E) load (and mechanical advantage (M.A.) is :
A. M.A. = L × E B. M.A. × E = L C. M.A. x L= E D. none of these