Eeeeeeeaaaaaahhhhhhhoooooooowwwwww. You guessed it! It"s the Doppler effect. In this activity you will have the opportunity to use a GeoGebra simulation to show how the Doppler equation is derived and...I"ve never played angry birds but know it"s something to do with throwing birds, I guess that"s what makes them angry. We are not going to throw the birds but we"ll release them one at a time from a moving...