The correct relationship between the velocity ratio (V.R) the distance through which effort act (and the distance through which load moves (D)
A. V.R. × D = d
B. V.R. = D × d
C. V.R. × d = D
D. none of these
Answer:A
The correct relationship between the velocity ratio (V.R) the distance through which effort act (and the distance through which load moves (D)
A. V.R. × D = d B. V.R. = D × d C. V.R. × d = D D. none of these