A simple machine with a device for rolling is a wheel and axle. This system consists of a circular wheel attached to a smaller cylindrical axle, allowing for easier movement and reduced friction when transporting objects. The wheel rotates around the axle, providing mechanical advantage and enabling tasks like moving heavy loads more efficiently. Common examples include cars and carts.
a simple machine is a mechanical device
No, a rolling ball is not considered a simple machine. Simple machines are basic mechanical devices that help to make work easier, such as levers, pulleys, and inclined planes. A rolling ball does not fit the criteria of a simple machine as defined in physics.
beacuse they have wheel for rolling them
Simple machines.
Compound Machine
because it is a fan
simple machine
A simple machine
Inclined plane
a compound machine
test it out first and then see
simple machine