A fireman 534 m away from a burning building directs a, Ask an Expert

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A fireman, 53.4 m away from a burning building, directs a stream jet of water from a ground level fire hose at an angle of 30 above the horizontal.

If the speed of the stream as it leaves the hose is 60.9 m/s, at what height will the stream of water strike the building? The acceleration due to gravity is 9.8 m/s2.

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