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You have two hoses, one with a radius of 0.05 m and the other with a...
You have a hose with a radius of 0.05 m. Calculate the volume flow rate of...
You have a hose with a radius of 0.05 m. Calculate the volume flow rate of the fluid moving at a velocity of 3.00 m/s. A. 0.942 m/s B. 0.00750 m3/s OC. 0.471 m3/s OD.0.0236 m3/s
I need help walking me through and explaining what the question is asking. could you help...
I need help walking me through and explaining what the
question is asking. could you help with parts a,b,c,d
21) Fire hoses used in major structure fires have inside diar a hose carries a flow of 40 L/s starting at a gauge press on the truck. The hose from the pump goes 10.0 m up a lado inside diameter of 3.00 cm. (1 L = 10 m) es have inside diameters of 6 cm. Suppose such ing at a gauge...
A thin stream of water flows smoothly from a faucet and falls straight down. At one...
A thin stream of water flows smoothly from a faucet and falls straight down. At one point the water is flowing at a speed of v1 = 1.15 m/s the radius of the stream is r1 = 1.00 cm. At a lower position, the radius of the stream is smaller and the velocity is higher because the water is accelerating under gravity. The vertical distance between these two points is 0.144 m. What is the radius of the stream at...
The Equation of Continuity states that the mass flow rate has the same value at every...
The Equation of Continuity states that the mass flow rate has the same value at every position along a tube that has a single entry and a single exit point for fluid flow. Basically it boils down to the idea that the fluid doesn’t magically disappear or appear. If 2.0 kg of fluid flows past a point in a tube in a time of 1.0 s, then 2.0 kg of fluid flows past another point in that tube in 1.0...
12. A fluid is flowing through a pipe with a radius of 5.1 x 10-3 m....
12. A fluid is flowing through a pipe with a radius of 5.1 x 10-3 m. The viscosity of the fluid is 1.0 x 10-3 Pa-s. A flow rate of 2.8 x 10-4 m3/s is required, and it is found that a pressure difference of 1.8 × 103 Pa is needed to drive this flow. With this information, calculate the length of the pipe. Hint: assume the flow is viscous flow (a) 1.7 m (b) 5.9 m (c) 3.2 cm...
Two uniform solid spheres have the same mass, 1.65 kg, but one has a radius of...
Two uniform solid spheres have the same mass, 1.65 kg, but one has a radius of 0.256 m while the other has a radius of 0.844 m. For each of the spheres, find the torque required to bring the sphere from rest to an angular velocity of 357 rad/s in 10.5 s. Each sphere rotates about an axis through its center. a)Torque on sphere with the smaller radius. b)Torque on sphere with the larger radius. c)For each sphere, what force...
A fluid flows with a constant velocity v = 3k (m /s). Calculate the flow rate in (m3 /s) through the part of the elliptic paraboloid 3) with :S4 and upward pointing normal vector. v 3k (m/s) 2 -2 Fig...
A fluid flows with a constant velocity v = 3k (m /s). Calculate the flow rate in (m3 /s) through the part of the elliptic paraboloid 3) with :S4 and upward pointing normal vector. v 3k (m/s) 2 -2 Figure 2. Elliptic paraboloid for which flux of fluid will be calculated.
A fluid flows with a constant velocity v = 3k (m /s). Calculate the flow rate in (m3 /s) through the part of the elliptic paraboloid 3) with :S4...
A homogeneous cylinder with mass m_1 = 1000 kg and radius R = 0.05 m is...
A homogeneous cylinder with mass m_1 = 1000 kg and radius R = 0.05 m is suspended in a frictionless bearing through the center axis of the cylinder marked with A (see figure). The cylinder is in a vertical plane and the axis is horizontal. A rifle ball with the mass m_2 = 0.01 kg and the horizontal speed v vector are pushed into the cylinder and drill very fast to the edge as shown in the figure. Just after...
2) Two solid rubber balls (one of mass m and radius r, and the other of...
2) Two solid rubber balls (one of mass m and radius r, and the other of mass M and radius R) roll without slipping up an incline. They are, initially, moving at 7.0 m/s. Eventually, they stop for a split second and then start to fall back down. Which ball goes higher? (15 points. Hint: find KE and Rotational KE for both). Calculate the height that each will reach (5 points). Hint: Use conservation of total mechanical energy). The moment...
(1 P) Q1. Answer following multiple choice questions (A) The equation for change of momentum is...
(1 P) Q1. Answer following multiple choice questions (A) The equation for change of momentum is a) 4 (MT) - F41 b) A (ma) - F41 c) 4 (mV) - F41 d) 4 (mV)=F1 (B) Water flowing in a fire hose exits through a nozzle into atmosphere as shown in the figure below. Which of the following statements is true for the force exerted by the fluid on the nozzle? a) Fy - PA + PQ (V)-V1) b) - Fy...
You have a hose with a radius of 0.05 m. Calculate the volume flow rate of the fluid moving at a velocity of 3.00 m/s. A. 0.942 m/s B. 0.00750 m3/s OC. 0.471 m3/s OD.0.0236 m3/s
I need help walking me through and explaining what the
question is asking. could you help with parts a,b,c,d
21) Fire hoses used in major structure fires have inside diar a hose carries a flow of 40 L/s starting at a gauge press on the truck. The hose from the pump goes 10.0 m up a lado inside diameter of 3.00 cm. (1 L = 10 m) es have inside diameters of 6 cm. Suppose such ing at a gauge...
12. A fluid is flowing through a pipe with a radius of 5.1 x 10-3 m. The viscosity of the fluid is 1.0 x 10-3 Pa-s. A flow rate of 2.8 x 10-4 m3/s is required, and it is found that a pressure difference of 1.8 × 103 Pa is needed to drive this flow. With this information, calculate the length of the pipe. Hint: assume the flow is viscous flow (a) 1.7 m (b) 5.9 m (c) 3.2 cm...
A fluid flows with a constant velocity v = 3k (m /s). Calculate the flow rate in (m3 /s) through the part of the elliptic paraboloid 3) with :S4 and upward pointing normal vector. v 3k (m/s) 2 -2 Figure 2. Elliptic paraboloid for which flux of fluid will be calculated.
A fluid flows with a constant velocity v = 3k (m /s). Calculate the flow rate in (m3 /s) through the part of the elliptic paraboloid 3) with :S4...
A homogeneous cylinder with mass m_1 = 1000 kg and radius R = 0.05 m is suspended in a frictionless bearing through the center axis of the cylinder marked with A (see figure). The cylinder is in a vertical plane and the axis is horizontal. A rifle ball with the mass m_2 = 0.01 kg and the horizontal speed v vector are pushed into the cylinder and drill very fast to the edge as shown in the figure. Just after...
2) Two solid rubber balls (one of mass m and radius r, and the other of mass M and radius R) roll without slipping up an incline. They are, initially, moving at 7.0 m/s. Eventually, they stop for a split second and then start to fall back down. Which ball goes higher? (15 points. Hint: find KE and Rotational KE for both). Calculate the height that each will reach (5 points). Hint: Use conservation of total mechanical energy). The moment...
(1 P) Q1. Answer following multiple choice questions (A) The equation for change of momentum is a) 4 (MT) - F41 b) A (ma) - F41 c) 4 (mV) - F41 d) 4 (mV)=F1 (B) Water flowing in a fire hose exits through a nozzle into atmosphere as shown in the figure below. Which of the following statements is true for the force exerted by the fluid on the nozzle? a) Fy - PA + PQ (V)-V1) b) - Fy...
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