Multiple choice! the result of a wave generator traveling faster than the speed of a wave is: a shock wave the doppler effect beats resonance

Aquarterback pedals 3.3meters southward and then run 5.7meters northward. whats the distance ? and whats the displacement?

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

Give an example in which the electrical energy changes to light energy