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monkey throws a banana horizontally from the top of a tree. The banana hits the ground 4 seconds later and lands 80 meters from the base of the tree. How fast did the monkey throw the banana? |
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Answer» monkey throws a banana horizontally from the top of a tree. The banana hits the ground 4 seconds LATER and lands 80 meters from the BASE of the tree.To FIND:Velocity with which banana was thrown?Calculation:This is an example of height-ground projectile.Let Velocity of projection be v horizontally from top of tree.Now, range will be :So, Velocity of projection is 20 m/s. |
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