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A firefighting crew uses a water cannon that shoots water at 27.0 m/s at a fixed angle of 46.0° above the horizontal. The firefighters want to direct the water at a blaze that is 11.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d₁ < d₂); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.)

A firefighting crew uses a water cannon that shoots water at 27.0 m/s at a fixed angle of 46.0° above the horizontal. The firefighters want to direct the water at a blaze that is 11.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d₁ < d₂); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.)

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Find d1 and d2. Express your answer in meters.
A firefighting crew uses a water cannon that shoots water at 27.0 m/s at a fixed angle of 46.0° above the horizontal. The firefighters want to direct the water at a blaze that is 11.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d₁ < d₂); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.)
Transcribed Image Text:A firefighting crew uses a water cannon that shoots water at 27.0 m/s at a fixed angle of 46.0° above the horizontal. The firefighters want to direct the water at a blaze that is 11.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d₁ < d₂); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.)
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