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A projectile is fired from point 0 at the edge of a cliff,with initial velocity components of v0x= 60 m/s and v0y = 175 m/s,as shown in the figure.The projectile rises and then falls into the sea at point P.The time of flight of the projectile is 40.0 s,and it experiences no appreciable air resistance in flight.What is the magnitude of the velocity of the projectile 21.0 s after it is fired?
Indian Wars
The Indian Wars refer to a series of conflicts between European settlers and American Indian tribes in North America from the earliest colonial times through the late 19th century over land, resources, and cultural differences.
Southeast
The Southeast refers to the southeastern region of the United States, characterized by a subtropical climate, lush vegetation, and a rich history influenced by Indigenous, African, and European cultures.
James Oglethorpe
A British general and philanthropist, best known for founding the colony of Georgia as a place for debtors and the poor of Britain to start anew.
Georgia
A state located in the southeastern region of the United States, known for its diverse geography from beaches to mountains and its significant history dating back to the colonial era.
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