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2.) Water from a stationary nozzle strikes a flat plate as shown below. The water leaves...
i need clear writing please 1) Water from a stationary horizontal nozzle strikes a lat plate...
i need clear writing please
1) Water from a stationary horizontal nozzle strikes a lat plate which is aligned at 30 from the vertical. 70% of the flow exits past the upper side of the plate and 30% the lower. Water leaves the nozzle at 15 m/s, and the area of the nozzle is 0.1 m2. The flow of the water is along the plate. It was determined that the area of the flow leaving the upper side of the...
Air flows into the atmosphere from a nozzle and strikes a vertical plate as shown in...
Air flows into the atmosphere from a nozzle and strikes a vertical plate as shown in below figure. The reading on the pressure gage was 1.82 kPa. Determine the horizontal force required to hold the plate in place. Assume the flow to be incompressible and frictionless. Also consider the density of air is 1.23 kg/m² and neglect the air weight. P-1.82 kPa F-IN A-0.003 m A-0.01 m
Air flows into the atmosphere from a nozzle and strikes a vertical plate as shown in...
Air flows into the atmosphere from a nozzle and strikes a
vertical plate as shown in below figure. The reading on the
pressure gage was 1.82 kPa. Determine the horizontal force required
to hold the plate in place. Assume the flow to be incompressible
and frictionless. Also consider the density of air is 1.23 kg/m3
and neglect the air weight.
P= 1.82 kPa F = ?? N A=0.003 m A = 0,01 m²
1 (a) A steady stream of water jet discharges from the nozzle with a uniform velocity...
1 (a) A steady stream of water jet discharges from the nozzle with a uniform velocity of 10 m/s at angle 60° as shown in Figure 1. The jet strikes a horizontal plate 2 m above the nozzle exit. Upon impact, part of the flow is guided towards the left while the remainder towards the right, and the plate is suspended in the air. The weight of the plate is 25 N. Assume frictionless flow along the plate and weight...
QUESTION 2A (11 marks) [Allow 13 minutes] Water flows over a stationary, smooth, flat rectangular plate with dimensions 0.4 x 0.25m as shown in the figure below. The plate has its long axis parallel...
QUESTION 2A (11 marks) [Allow 13 minutes] Water flows over a stationary, smooth, flat rectangular plate with dimensions 0.4 x 0.25m as shown in the figure below. The plate has its long axis parallel to the direction of flow 0.4 m U1 m/s 0.25 m Answer the questions below where the properties of the water are (p 1000 kg/m, v 106 m2/s): a) Determine the nature of the boundary layer over the plate if the approach velocity of the water,...
Water is accelerated by a nozzle to an average speed of 20 m/s, and strikes a...
Water is accelerated by a nozzle to an average speed of 20 m/s, and strikes a stationary vertical plate at a rate of 10 kg/s with a normal velocity of 20 m/s. After the strike, the water stream splatters off in all directions in the plan of the plate. Determine the force needed to prevent the plate from moving horizontally due to the water stream. Assume that the density of water is =1000 kg/m3
5.26 A nozzle is attached to a vertical pipe and discharges water into the atmosphere as...
5.26 A nozzle is attached to a vertical pipe and discharges water into the atmosphere as shown in Fig. P5.26. When the discharge is 0.1 m/s, the gage pressure at the flange is 40 kPa. Determine the vertical component of the anchoring force required to hold the nozzle in place. The nozzle has a weight of 200 N, and the volume of water in the nozzle is 0.012 mº. Is the anchoring force directed upward or downward? 300 Area =...
Problem 6-27 Water accelerat?d by a 30 kgs strikes the back surface of a stationary cart...
Problem 6-27 Water accelerat?d by a 30 kgs strikes the back surface of a stationary cart at a velocity of 35 m/s. The mass Determine the braking force required w of water 35 m/s Waterjet Water accelerated by a nozzle strikes the back surface of a stationary cart at a velocity of 35 m/s. The mass flow of water is 30 kg/s. The water deflects at a 45 degree angle. Determine the braking force required. Water accelerated by a nozzle...
Problem 15.125 Water is discharged from a nozzle with a velocity of 8 m/s and strikes...
Problem 15.125
Water is discharged from a nozzle with a velocity of 8 m/s and
strikes the blade mounted on the 18-kg cart. The nozzle has a
diameter of 50 mm and the density of water is ρw = 1000 kg/mg3.
A: Determine the tension developed in the cord, needed to hold
the cart stationary.
B: Determine the normal reaction of the wheels on the cart.
Please solve both with showing steps 5.29. A 4.0-cm diameter nozzle delivers a jet of water...
Please solve both with showing steps
5.29. A 4.0-cm diameter nozzle delivers a jet of water that strikes a flat plate normally. If the water speed is 50.0 m/s, calculate the force acting on the plate if (a) the plate is stationary. 5.32. A 4-in-diameter nozzle is fitted at the end of a 10-in diameter pipeline, as shown in Figure P5.32. The pressure at the end of the pipe (nozzle inlet) is 20 psi and at the nozzle exit the...
i need clear writing please
1) Water from a stationary horizontal nozzle strikes a lat plate which is aligned at 30 from the vertical. 70% of the flow exits past the upper side of the plate and 30% the lower. Water leaves the nozzle at 15 m/s, and the area of the nozzle is 0.1 m2. The flow of the water is along the plate. It was determined that the area of the flow leaving the upper side of the...
Air flows into the atmosphere from a nozzle and strikes a vertical plate as shown in below figure. The reading on the pressure gage was 1.82 kPa. Determine the horizontal force required to hold the plate in place. Assume the flow to be incompressible and frictionless. Also consider the density of air is 1.23 kg/m² and neglect the air weight. P-1.82 kPa F-IN A-0.003 m A-0.01 m
Air flows into the atmosphere from a nozzle and strikes a
vertical plate as shown in below figure. The reading on the
pressure gage was 1.82 kPa. Determine the horizontal force required
to hold the plate in place. Assume the flow to be incompressible
and frictionless. Also consider the density of air is 1.23 kg/m3
and neglect the air weight.
P= 1.82 kPa F = ?? N A=0.003 m A = 0,01 m²
1 (a) A steady stream of water jet discharges from the nozzle with a uniform velocity of 10 m/s at angle 60° as shown in Figure 1. The jet strikes a horizontal plate 2 m above the nozzle exit. Upon impact, part of the flow is guided towards the left while the remainder towards the right, and the plate is suspended in the air. The weight of the plate is 25 N. Assume frictionless flow along the plate and weight...
QUESTION 2A (11 marks) [Allow 13 minutes] Water flows over a stationary, smooth, flat rectangular plate with dimensions 0.4 x 0.25m as shown in the figure below. The plate has its long axis parallel to the direction of flow 0.4 m U1 m/s 0.25 m Answer the questions below where the properties of the water are (p 1000 kg/m, v 106 m2/s): a) Determine the nature of the boundary layer over the plate if the approach velocity of the water,...
5.26 A nozzle is attached to a vertical pipe and discharges water into the atmosphere as shown in Fig. P5.26. When the discharge is 0.1 m/s, the gage pressure at the flange is 40 kPa. Determine the vertical component of the anchoring force required to hold the nozzle in place. The nozzle has a weight of 200 N, and the volume of water in the nozzle is 0.012 mº. Is the anchoring force directed upward or downward? 300 Area =...
Problem 6-27 Water accelerat?d by a 30 kgs strikes the back surface of a stationary cart at a velocity of 35 m/s. The mass Determine the braking force required w of water 35 m/s Waterjet Water accelerated by a nozzle strikes the back surface of a stationary cart at a velocity of 35 m/s. The mass flow of water is 30 kg/s. The water deflects at a 45 degree angle. Determine the braking force required. Water accelerated by a nozzle...
Problem 15.125
Water is discharged from a nozzle with a velocity of 8 m/s and
strikes the blade mounted on the 18-kg cart. The nozzle has a
diameter of 50 mm and the density of water is ρw = 1000 kg/mg3.
A: Determine the tension developed in the cord, needed to hold
the cart stationary.
B: Determine the normal reaction of the wheels on the cart.
Please solve both with showing steps
5.29. A 4.0-cm diameter nozzle delivers a jet of water that strikes a flat plate normally. If the water speed is 50.0 m/s, calculate the force acting on the plate if (a) the plate is stationary. 5.32. A 4-in-diameter nozzle is fitted at the end of a 10-in diameter pipeline, as shown in Figure P5.32. The pressure at the end of the pipe (nozzle inlet) is 20 psi and at the nozzle exit the...
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