Question

explain what is Wheel and axle

Answer 1

simple lifting machine consisting of a rope which unwinds from a wheel on to a cylindrical drum or shaft joined to the wheel to provide mechanical advantage

Answer 2

→The wheel and axle are one of six simple machines identify by Renaissance scientist drawing from greek texts on technology . The wheel and axle consists of a wheel attached to a smaller axle so that these two parts rotate together in which a force is transferred from one to the other