A man is running through the park at a speed of 6.8 m/s away from a police car that is
traveling 23.8 m/s in the opposite direction. The siren has a frequency of 1,675 Hz.
What will be the frequency of the pitch heard by the runner?

While listening to operatic solos, musicians process the lyrics and the tunes in separate brain areas. this most clearly illustrates the functioning of different

Anybody wanna ? (picture included? )

Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.