9Id – Turning forces key words Flashcards
distance multiplier
A lever or other machine where the load moves further than the effort.
A lever or other machine where the load moves further than the effort.
distance multiplier
effort
The force put on something, especially a lever or other simple machine.
The force put on something, especially a lever or other simple machine.
effort
force multiplier
A lever or other machine where the load is bigger than the effort.
A lever or other machine where the load is bigger than the effort.
force multiplier
fulcrum
A point about which something turns. Another name for a pivot.
A point about which something turns. Another name for a pivot.
fulcrum
in equilibrium
In balance.
In balance.
in equilibrium
lever
A simple machine that consists of a long bar and a pivot. It can increase the size of a force or increase the distance the force moves.
A simple machine that consists of a long bar and a pivot. It can increase the size of a force or increase the distance the force moves.
lever
load
The weight or force on something. For a machine, the load is the weight that is being moved.
The weight or force on something. For a machine, the load is the weight that is being moved.
load
moment
The turning effect of a force. It is calculated by multiplying the force by the perpendicular distance of the force from the pivot.
