Problem 3: Water leaves a fireman's hose (held near the ground) with an initial velocity m/s at an angle 0= 26.5° above horizontal. Assume the water acts as a projectile that without air resistance. Use a Cartesian coordinate system with the origin at the hose position, as shown. %3D

Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter2: Newtonian Mechanics-single Particle
Section: Chapter Questions
Problem 2.3P: If a projectile is fired from the origin of the coordinate system with an initial velocity υ0 and in...
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Problem 3: Water leaves a fireman's hose (held near the ground) with an initial velocity
Vo = 17 m/s at an angle 0 = 26.5° above horizontal. Assume the water acts as a projectile that
moves without air resistance. Use a Cartesian coordinate system with the origin at the hose
nozzle position, as shown.
Transcribed Image Text:Problem 3: Water leaves a fireman's hose (held near the ground) with an initial velocity Vo = 17 m/s at an angle 0 = 26.5° above horizontal. Assume the water acts as a projectile that moves without air resistance. Use a Cartesian coordinate system with the origin at the hose nozzle position, as shown.
- Part (a) Using vo, 0, and g, write an expression for the time, max, the water travels to reach its maximum vertical height.
cos(a)
cos(o)
cos(e)
7.
8.
sin(a)
sin(o)
sin(e)
4
6.
1
2.
h
m
Vo
Transcribed Image Text:- Part (a) Using vo, 0, and g, write an expression for the time, max, the water travels to reach its maximum vertical height. cos(a) cos(o) cos(e) 7. 8. sin(a) sin(o) sin(e) 4 6. 1 2. h m Vo
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