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The speed of a stream

A stream moving with a speed of 0.5 m/s reaches a point where the cross-sectional area of the stream decreases to one-fourth of
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2. asked by Zion
3. 2,549 views
To measure the speed of the jet stream, a weather plane left its base at noon and flew 800 km directly against the stream with
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2. asked by Ryan
3. 1,620 views
A fireman d = 35.0 m away from a burning building directs a stream of water from a ground-level fire hose at an angle of θi =
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2. asked by Anonymous
3. 913 views
A fireman, 43.7 m away from a burning building, directs a stream jet of water from a ground level fire hose at an angle of 31.3
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2. asked by Luma
3. 592 views
Which of the following best shows how the Gulf Stream influenced the major routes of the Spanish explorers during the Age of
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2. 110 views
A boat can travel at a speed of 8km/h in still water on a lake.In flowing water of a stream, it can move at 8km/h relative to
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2. asked by Vanessa
3. 2,004 views
The current in a stream moves at a speed of 8mph. A boat travels 13 mph up stream and 13 mph downstream with a total time of 3
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2. asked by Vicki
3. 715 views
A firefighter at street-level, 55.0 m away from a burning building, directs a stream of water from a fire hose at an angle of
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2. asked by micole
3. 1,192 views
A ﬁreman, 34.9 m away from a burningbuilding, directs a stream jet of water from a ground level ﬁre hose at an angle of
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2. asked by Sarah
3. 536 views
a fireman D=50 m away from a burning building directs a stream of water from a ground-level fire hose at an angle of 30 degrees
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2. asked by student
3. 1,382 views