Boat=== an example of a WEDGE
because...The front of the ship acts like a wedge as it slices through water, same way a knife slices through bread.....
ANSWERED BY:Rhaye Vivien.........
A lever is a machine consisting of a beam or rigid rod pivoted at a fixed hinge, or fulcrum.
it is a wheel& axle machine.
it is a wheel& axle machine.
yes it is
Wheel and Axel
A pulley isn't a kind of simple machine, it is a simple machine
A train is not a simple machine.
IT's NOT A SIMPLE MACHINE!
its not a simple machine
I suppose the narrow bow of a boat is a wedge
It's a 2nd order lever. Water is pivot, boat is load, arm is effort.An oar is a lever
It is a simple lever.