A firefighter, a distance 10 m from a burning building, directs a stream of water from a fire hose at an angle 40 0 , above the horizontal as shown in the figure. If the initial speed of the stream is 15m/s, at what height Y does the water strike the building?
A firefighter, a distance 10 m from a burning building, directs a stream of water from a fire hose at an angle 40 0 , above the horizontal as shown in the figure. If the initial speed of the stream is 15m/s, at what height Y does the water strike the building?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 81AP: If the velocity vector of a polar bear is u=(-18.0 i -13.0 j)km/h , how fast and in what geographic...
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2. A firefighter, a distance 10 m from a burning building,
directs a stream of water from a fire hose at an angle 40 0 ,
above the horizontal as shown in the figure. If the
initial speed of the stream is 15m/s, at what height Y does
the water strike the building?
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