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Standing on the ground 3.5m from a building, you want to throw a package from yo

ID: 1275750 • Letter: S

Question

Standing on the ground 3.5m from a building, you want to throw a package from your 1.7-m shoulder level to someone in a window 3.6m above the ground.

At what speed should you throw the package so it just barely clears the windowsill?

Express your answer to two significant figures and include the appropriate units.

m/s

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Part B

At what angle should you throw the package so it just barely clears the windowsill?

Express your answer using two significant figures.

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v =

m/s

Explanation / Answer

1. 6.10 m/s

2. 28.49 degrees