which part of the electromagnetic spectrum provides most of the energy to heat the water in a solar thermal power station?, how does this heated water allow electricity to be generated?

a)infrared b)the water boils causing it to turn to steam which passes through a turbine, turning an electrical generator which produces a current.

MC

Related Physics GCSE answers

All answers ▸

Car 1 has a of mass 1000kg and is going at 20m/s. Car 2 has the same mass as Car 1 and is stationary. If they collide and travel together as one unit in the same direction as Car 1 was going, calculate the speed of the unit after the collision.


Can you explain the difference between a real and a virtual image?


A note was played on an electric keyboard. The frequency of the note was 440Hz. What does a frequency of 440 Hz mean?


Why protons held together in the nucleus?