Question

What do you understand about a machine?

Answer 1

Hint: A simple machine is any of a number of machines with few or no moving components that are used to manipulate motion and the magnitude of a force in order to do work. The inclined plane, lever, wedge, wheel and axle, pulley, and screw are examples of simple machines.

Complete answer: Machine –
A machine is a human-made equipment that performs an action by applying forces and controlling movement with the help of power. Animals and people can power machines, as well as natural forces like wind and water, chemical, thermal, and electrical energy. Machines have a system of mechanisms that shape the actuator input to accomplish a certain application of output forces and movement. They can also incorporate mechanical systems, which include computers and sensors that monitor performance and plan movement.
The ratio of output force to input force, known now as mechanical advantage, was determined by Renaissance natural philosophers by identifying six simple machines, which were the basic devices that put a load into motion.
Modern machines are complicated systems with structural elements, mechanics, and control components, as well as user-friendly interfaces. A wide range of vehicles, such as automobiles, boats, and aeroplanes; appliances in the home and office, such as computers, as well as farm machinery, machine tools, and factory automation systems and robots; and farm machinery, machine tools, and factory automation systems and robots are just a few examples.

Note:
In the hands of a human, the hand axe, which is formed by chipping flint to form a wedge, translates the tool's power and movement into a transverse splitting force and movement of the workpiece. The first example of a wedge is the hand axe, which is the earliest of the six basic simple machines on which other machines are built.