Which technology created a demand for coal?

Which technology created a demand for coal?

• A. Petroleum
• B. Steam Engine
• C. Nuclear
• D. Internal Combustion Engine

Answer: (B)

The steam engine is what drove a large demand for coal. It works by burning coal to heat water and create steam, which then powers a piston or turbine to do work. In the Industrial Revolution, factories, ships, and especially locomotives relied on steam engines, so a steady, abundant supply of coal was essential to keep them running. That dependence on coal for everyday, large-scale mechanical power is why this technology created the big demand for coal. Petroleum fuels and the internal combustion engine later became prominent, but they did not drive coal demand in the same way during the era when steam power transformed industry. Nuclear energy came much later and is not tied to coal usage.

The steam engine is what drove a large demand for coal. It works by burning coal to heat water and create steam, which then powers a piston or turbine to do work. In the Industrial Revolution, factories, ships, and especially locomotives relied on steam engines, so a steady, abundant supply of coal was essential to keep them running. That dependence on coal for everyday, large-scale mechanical power is why this technology created the big demand for coal. Petroleum fuels and the internal combustion engine later became prominent, but they did not drive coal demand in the same way during the era when steam power transformed industry. Nuclear energy came much later and is not tied to coal usage.