Energy from Water 0.0 / 5 ? PhysicsEnergyGCSECCEA Created by: DrewVickerstaffCreated on: 10-11-19 08:57 How do waves generate electricity? The waves generate elecricity by turning a floating generator. 1 of 9 How does Hydroelectric generate electicity? Hydroelectric generators are turned by water running downhill from the top resevoir. 2 of 9 How does the pump storage system work? Any excess energy gets pumped back up in the water to be used to generate energy again at a different time. It pumps it back up to the top resevoir 3 of 9 How do tidal power stations work? Power stations trap each high tide and uses it to turn generators to make electricity. 4 of 9 Which two of these listed is located on or near the sea? Wave and Tidal 5 of 9 Which one needs to be located on a river? Hydroelectric 6 of 9 Which one only generates electricity at certain times a day? Tidal 7 of 9 All of these are non-renewable. True or False? Why? False because none of them produce Carbon Dioxide or polute the atmosphere and/or enviroment. 8 of 9 Name disadvantages of Hydro Electric Pumps Floods valleys meaning loss of habitat, expensi 9 of 9
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