It is an example of a wedge because it has a sharp edges.
It is an example of a wedge because it has a sharp edges.
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!
Tools such as lawnmowers, weed whackers, and grass shears are commonly used to cut grass. Lawnmowers come in various types including push mowers, riding mowers, and robotic mowers, while weed whackers use a spinning string to cut grass and grass shears are manual tools that can trim grass in small areas.
its not a simple machine
It is a simple lever.
Rope is not a simple machine on its own, it's a simple machine on a wheel and axle, then it's a pulley.
a compound machine is a combination of simple machines
lever
lever
It's a simple machine.