What forms of power were used in the factories of Britain?

In the factories of Britain during the Industrial Revolution, the primary forms of power used included water power, steam power, and later, electricity. Water power was harnessed through water mills, while steam engines, fueled by coal, became the dominant source of energy, enabling greater production efficiency. As technology progressed, electricity began to replace steam as a more versatile and efficient power source, facilitating the operation of machinery and enhancing productivity in factories.