If the mechanical advantage of a simple machine is 4, then the
output force is 4 times the effort
effort is 4 times the output force
efficiency is 4%
work output is 4 times the input
Mechanical advantage is the ratio of the force produced by a machine to the force applied to it. So, the output force is 4 times the effort.
If the velocity ratio of a simple machine is more than that of a mechanical advantage, then which one of the following choices is the best suit?
If the Velocity Ratio(V.R) of a simple machine is more than that of a Mechanical Advantage(M.A), then which one of the following choices is the best suit?