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A Fast Moving Super Hero In A Comic Book Runs Around A Circular 70-m-diameter Track Five And A Half Times (ending Up Directly Opposite Her Starting Point) In 3.0 S. What Is Her Angular Speed In Rad/s. - Math Discussion

A fast moving super hero in a comic book runs around a circular 70-m-diameter track five and a half times (ending up directly opposite her starting point) in 3.0 s. What is her angular speed in rad/s.