Question

An inclined plane that moves and has one or two sloping sides forms a machine called a ____.

Answer 1

An inclined plane that moves and has a single or double-sloped side yields a machine known as a ramp. These devices allow wheeled vehicles such as cars or wheelchairs to be slowly moved up a distance vertically. A real-life example is the use of ramp to allow people within wheelchairs to access a bus.