In order to take advantage of wave power, water must always come in direct contact with the blade of a turbine to generate electricity.
a. true
b. false

11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?

The material that keeps its new shape after it is stretched is called?

More solar radiation is absorbed by earth’s surface than by