A power tower concentrates solar energy by

Question

Quizplus · Accepted Answer

A power tower uses a large field of mirrors, called heliostats, to direct sunlight to a specific location. The mirrors are arranged in a circular or semi-circular pattern around a central tower, and they reflect sunlight onto a receiver at the top of the tower. The receiver absorbs the concentrated solar energy and uses it to heat a working fluid, such as water or molten salt, which can then be used to generate electricity in a conventional steam turbine.

A Power Tower Concentrates Solar Energy by