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.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2a948ce4-bfec-4c4b-a693-d4721e6497c9%2F6d893a6b-e355-47e1-82c1-04c2836cc3d8%2Fxrtibof_processed.jpeg&w=3840&q=75)
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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