State the kind of lever which always has the Mechanical Advantage(M.A) less than 1.
LEVER I
LEVER II
LEVER III
Both B and C
Class III levers have mechanical advantage less than 1 because effort arm is always smaller than the load arm.
State the kind of lever which always has the mechanical advantage less than 1.
State the kind of lever which always has the mechanical advantage less than 1. Draw a labelled diagram of such a lever.
State the kind of lever which always has the Mechanical Advantage (MA) less than 1.
The lever for which the mechanical advantage is always less than 1 has the :