Windmills vs Wind Turbines: Understand the Key Differences
How are windmills different from wind turbines?
A) Wind turbines run saws, grinders, and pumps.
B) Windmills are much larger than wind turbines.
C) Windmills use blades and wind turbines do not.
D) Wind turbines turn wind energy into electricity.
Answer:
D) Wind turbines turn wind energy into electricity.
Explanation:
The answer is wind turbines turn wind energy into electricity. Wind turbines make wind’s energy into electricity that can be used for many purposes.
Windmills different from wind turbines as wind turbines turn wind energy into electricity, hence option D is correct.
Windmills are a type of technology that uses wind energy to grind grains, move water, power machinery, and so on. A wind turbine, on the other hand, turns wind energy into electrical energy by operating a generator connected to it.
Windmills catch wind energy and use it to turn a shaft. The shaft is linked to a machine that performs the intended task, such as grain grinding or water pumping.
Thus, windmills and wind turbines are structurally and functionally distinct, hence option D is correct.