Physics, 02.10.2020 21:01 sciencecreation87
a person throws a baseball from height of 7 feet with an inicial vertical velocity of 50 feet per second. Use the vertical motion model h= -16t^2+vt+s, where v is the inicial velocity in feet per seconf and s is the height in feet, to calculate the amount of time the baseball is in the air before it hits the ground. Round your answer to the nearest tenth if necessary. Time in air:___ seconds
Answers: 2
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