Question 1029111: According to the National Association of Rocketry, the current model rocket altitude record in the "F Altitude" event for Ages 14-18 division is 1430 meter. from this record-setting altitude, the rocket is motionless as it behind its free-fall descent back to the ground. using the equation, h(t)=-4.9t^2+V^0+h^0, find how long it will take for the rocket to hit the ground after reaching it's high point
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! According to the National Association of Rocketry, the current model rocket altitude record in the "F Altitude" event for Ages 14-18 division is 1430 meter. from this record-setting altitude, the rocket is motionless as it behind its free-fall descent back to the ground. using the equation, h(t)=-4.9t^2+V^0+h^0, find how long it will take for the rocket to hit the ground after reaching it's [sic] high point
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I did this one ~3 hours ago.
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