A nozzle is attached to a pipe at Point 1 as shown in the figure. Water (= 1000 kg/m³) enters the nozzle at Point 1 and exits (to atmospheric pressure) at Point 2. The nozzle and its contents have a mass of 50 kg (acting at the center of mass, G) and 0 = 25°. Atmospheric pressure is 100 kPa. At Point 1, where the water enters the nozzle: P₁ = 145 kPa V₁ = 3 m/s At Point 2, where the water leaves the nozzle: P₂ = 100 kPa V₂ = 8 m/s A₁ = 600 cm² A₂ = 225 cm² 1

Elements Of Electromagnetics
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A nozzle is attached to a pipe at Point 1 as shown in the figure. Water (= 1000 kg/m³) enters
the nozzle at Point 1 and exits (to atmospheric pressure) at Point 2. The nozzle and its contents
have a mass of 50 kg (acting at the center of mass, G) and 0 = 25°. Atmospheric pressure is 100
kPa.
At Point 1, where the water enters the nozzle:
P₁ = 145 kPa
V₁ = 3 m/s
At Point 2, where the water leaves the nozzle:
P₂ = 100 kPa
A1 = 600 cm²
V₂ = 8 m/s A₂ = 225 cm²
P =
atm
1
100 kPa
0
Use conservation principles to determine the horizontal and vertical reaction forces required at
Point 1 to keep the nozzle and pipe stationary. Show all your work, including system diagrams
and governing equations.
2
Transcribed Image Text:A nozzle is attached to a pipe at Point 1 as shown in the figure. Water (= 1000 kg/m³) enters the nozzle at Point 1 and exits (to atmospheric pressure) at Point 2. The nozzle and its contents have a mass of 50 kg (acting at the center of mass, G) and 0 = 25°. Atmospheric pressure is 100 kPa. At Point 1, where the water enters the nozzle: P₁ = 145 kPa V₁ = 3 m/s At Point 2, where the water leaves the nozzle: P₂ = 100 kPa A1 = 600 cm² V₂ = 8 m/s A₂ = 225 cm² P = atm 1 100 kPa 0 Use conservation principles to determine the horizontal and vertical reaction forces required at Point 1 to keep the nozzle and pipe stationary. Show all your work, including system diagrams and governing equations. 2
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