The phase velocity of a wave tells us how fast any given phase of the wave is moving e.g. the crest. If we examine some fixed position, then we can count how frequently a full wavelength passes this position as the wave moves with time. This leads us directly to $v = Î»f$.
Beverly Hills, Michigan, in Oakland county, is 3 miles N of Southfield, Michigan and 16 miles NW of Detroit, Michigan. The people of the town are in the Detroit metropolitan area.
Sponsored Topics. Auburn Hills is a city in Metro Detroit, Oakland County, in the U.S. state of Michigan. The population was 21,412 at the 2010 census. The city was formed in 1983 when Pontiac Township became the City of Auburn Hills.