What is the relation between machine and energy?

Both are connected since energy is necessary for machines to function.

machines are made by humans to make our work simpler. As we are powered by the food we eat to work, even the machines require energy to work.

they receive this energy by burning fuel which we provide them . Over here machines are dependent on the fuel to provide them energy. In other words it means that energy is always an independent factor..

this is the relation between energy and machine. there are other relations to but this is the one i chose to explain to you.. always be free to tell me if i am wrong.

Machines require energy to function. They convert various forms of energy, such as electrical, mechanical, or chemical energy, into the desired output, whether it's movement, heat, or another form of work. The energy input required for a machine depends on its design, purpose, and efficiency. In turn, machines can also generate or consume energy depending on their operation, such as producing electricity, generating heat, or performing mechanical work. Overall, the relationship between machines and energy is one of conversion and utilization, with machines serving as tools to harness, transform, and utilize energy for various purposes.