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A vertical, circular cross-sectional jet of air strikes a conical deflector as indicated in the figure...
how to solve...? 50 A vertical, circular cross-sectional jet of air strikes a conical deflector as...
how
to solve...?
50 A vertical, circular cross-sectional jet of air strikes a conical deflector as indicated in Fig. PS 50. A vertical anchor ing force of O. I N is required to hold the dellector in place. De- termine the mass (kg) of the deflector. The magnitude of ve- locity of the air remains constant F01N 60 0.1 m V 30 m/s FIGURE P5.50
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in the figure below at section...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in the figure below at section (1) with a uniformly V2 of 20 ft/s and a pressure P1 of 58 psi. The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity V2 is 80 ft/s. Determine the magnitude of the axial component of the anchoring force required to hold the contraction in place. Assume P2 -Opsi, D, -4 in. Section (2) P2 Section...
Q3. The jet of water having a cross-sectional area of 2 x 10-m² and a velocity...
Q3. The jet of water having a cross-sectional area of 2 x 10-m² and a velocity of 45 m/s strikes the vane of a turbine, causing it to move at 20 m/s. Determine (a) the dynamic force (Fx & Fy) of the water on the vane [15 points]; (b) the anchoring force (Fx & Fy) required to hold the vane stationary [15 points). Neglect the weight of water and vane for simplicity. Hint: pwater = 1000 kg/m, Assume VA =...
A jet of water having a cross-sectional area of 4 in2 strikes the fixed blade with...
A jet of water having a cross-sectional area of 4 in2 strikes the fixed blade with a speed of 25 ft/s. Determine the horizontal and vertical components of force which the blade exerts on the water, yw 62.4 lb/ft' 1300 25 ft/s
A liquid jet with density p and cross-sectional area A strikes a block and splits in...
A liquid jet with density p and cross-sectional area A strikes a block and splits in two, Figure 3. The upper jet has area aA and exits at an angle 8: the lower jet has area (1-a) A is turned 90" downwards. Velocity V is approximately uniform throughout. Derive expressions for the forces Fy and Fy required to keep the block stationary. Neglect the weight of the fluid. BONUS: Find the values of a and @ for which F =...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in Fig. P5.42 at section (1)...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in Fig. P5.42 at section (1) with a uniformly distributed velocity of 20 ft/s and a pressure of 67 psi. The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity is 80 ft/s. Determine the axial component of the anchoring force required to hold the contraction in place (positive if directed to the right, negative otherwise). Fa=_________lb
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
4. (10 points] Waterenter the horizontal, circular cross-sectional, sudden-contraction nozzle sketched below at section (1) with...
4. (10 points] Waterenter the horizontal, circular cross-sectional, sudden-contraction nozzle sketched below at section (1) with a uniformly distributed velocity of 30 ft/s and a pressure of 80 nsi.The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity is 100 ft/s. Determine the axial component of the anchoring force required to hold the contraction in place. Section (2) P2= 0 psi D1 3 in. Pi 80 psi V1 = 30 ft/s ー-スー. 100...
1) When a jet of air 2.54 cm in diameter strikes a series of rotors on...
1) When a jet of air 2.54 cm in diameter strikes a series of rotors on a turbine rotor, the inlet and outlet velocities are as shown. Assuming that the air has a constant density of 1.2 kg/m3, compute the force on the rotor, the power transferred to the rotor, and the velocity of the blade system, or 121.92 m/s 90o 45% 152.40 m/s
how
to solve...?
50 A vertical, circular cross-sectional jet of air strikes a conical deflector as indicated in Fig. PS 50. A vertical anchor ing force of O. I N is required to hold the dellector in place. De- termine the mass (kg) of the deflector. The magnitude of ve- locity of the air remains constant F01N 60 0.1 m V 30 m/s FIGURE P5.50
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in the figure below at section (1) with a uniformly V2 of 20 ft/s and a pressure P1 of 58 psi. The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity V2 is 80 ft/s. Determine the magnitude of the axial component of the anchoring force required to hold the contraction in place. Assume P2 -Opsi, D, -4 in. Section (2) P2 Section...
Q3. The jet of water having a cross-sectional area of 2 x 10-m² and a velocity of 45 m/s strikes the vane of a turbine, causing it to move at 20 m/s. Determine (a) the dynamic force (Fx & Fy) of the water on the vane [15 points]; (b) the anchoring force (Fx & Fy) required to hold the vane stationary [15 points). Neglect the weight of water and vane for simplicity. Hint: pwater = 1000 kg/m, Assume VA =...
A jet of water having a cross-sectional area of 4 in2 strikes the fixed blade with a speed of 25 ft/s. Determine the horizontal and vertical components of force which the blade exerts on the water, yw 62.4 lb/ft' 1300 25 ft/s
A liquid jet with density p and cross-sectional area A strikes a block and splits in two, Figure 3. The upper jet has area aA and exits at an angle 8: the lower jet has area (1-a) A is turned 90" downwards. Velocity V is approximately uniform throughout. Derive expressions for the forces Fy and Fy required to keep the block stationary. Neglect the weight of the fluid. BONUS: Find the values of a and @ for which F =...
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
4. (10 points] Waterenter the horizontal, circular cross-sectional, sudden-contraction nozzle sketched below at section (1) with a uniformly distributed velocity of 30 ft/s and a pressure of 80 nsi.The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity is 100 ft/s. Determine the axial component of the anchoring force required to hold the contraction in place. Section (2) P2= 0 psi D1 3 in. Pi 80 psi V1 = 30 ft/s ー-スー. 100...
1) When a jet of air 2.54 cm in diameter strikes a series of rotors on a turbine rotor, the inlet and outlet velocities are as shown. Assuming that the air has a constant density of 1.2 kg/m3, compute the force on the rotor, the power transferred to the rotor, and the velocity of the blade system, or 121.92 m/s 90o 45% 152.40 m/s
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