Write the mathematical equation for conservation of linear momentum.

Q: The figure (below) shows a device for clearing debris using a jet of air discharged from a nozzle.…

A: Step 1:Step 2: Step 3: Step 4:

Q: Write the mathematical form of principle of angular impulse and momentum.

A: The linear momentum P is defined as the product of mass and velocity of the object. From the…

Q: For the sprinkler shown, find a. the torque required to hold it steady, and b. the rotation rate in…

A:

Q: Consider the smooth vane shown which diverts the open stream of fluid of cross-sectional area A,…

A:

Q: Example 3 • Calculate the pressure and speed oof water at point B and Cas shown in the figure below?…

A: The Answer is below

Q: (Moment-of-momentum) A lawn sprinkler is constructed from pipe with 0.226-in. inside diameter as…

A: d=.226 in=.0188ft r1=r2=5.54 in=.462 ftr=2.77 in =.231 Since diameter is same and mass flow rate is…

Q: 4.43 A hydraulic accumulator is designed to reduce pressure pulsations in a machine tool hydraulic…

A:

Q: Suppose that v A = 5.2 m/s . %3D A В Part A Determine the speed of the block at B.

A:

Q: Nozzle of diameter 20 mm is fitted to a pipe of diameter 10 min find the force exerted on the water…

A: Given:d=20 mmD=10 mV1=1.2 m/min

Q: a radius r before emptying into a holding tank. What is the difference in pressure between the water…

A:

Q: A jet impinges on a splitter block. The incoming jet is horizontal and has a flow rate of Q, = 8000…

A: Given:

Q: A pipeline of constant 0.6 m diameter with its centerline in the U2 horizontal plane turns through…

A: Given data: The diameter of the pipe is d=0.6 m The bend angle of the pipe is θ=75° The water flow…

Q: Consider a jet boat as shown below. Suppose the "slipstream" of air is 1 m in diameter (D = 1 m) and…

A:

Q: The branching of a blood vessel is shown. Blood at a pressure of 100mg Hg (13.3kPa) flows in the…

A:

Q: b) To slow the boat very quickly a thrust reverser (or speed brake) is deployed (as shown in the…

A: Given data :-Velocity of V1=V2= VNozzle area (a) = a2Angle = 90°Find out :-  Thrust force on the…

Q: 3. The figure shows a two-dimensional cascade of identical vanes, which deflect the flow through an…

A: Step 1: Step 2: Step 3:

Q: A fountain consists of a horizontal inlet pipe with a cross-sectional area, A1, which enters a block…

A:

Q: 18 |A vertical jet of water impinges on a horizontal disk as shown. The disk assembly mass is 30 kg.…

A: Given mass of thde disk m=30kgU=5m/sh=3mV=15m/sA=0.005m2

Q: Write the SI units of momentum.

A: Given: The quantity is Q=p. The expression of the momentum is given by, p=m×v......1 Here, p is the…

Q: A jet of water having a velocity of 10 m/s and a flow rate 60 L/s is deflected through a right angle…

A:

Q: A fireboat is putting out a blaze from a beach bonfire that got out of hand. If the nozzle angle is…

A:

Q: Pumps: Two geometrically similar pumps are running at the same speed of 1000 rpm. One has the…

A:

Q: 4. A water jet of diameter 2.5 cm flows freely into the atmosphere in a horizontal plane with an…

A:

Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.