PPT-Section 13.5 Fluids in Motion (cont.)

2015 Pearson Education Inc Fluids in Motion For fluid dynamics we use a simplified model of an ideal fluid We assume The fluid is incompressible This is a very good assumption for liquids but it also holds reasonably well for a moving gas such as air For instance even when a 100 mph wind slams into a wall its density changes by only about 1. 1 Fluids and  uid  ow 1 1 Red Book 2.1 Blue Book EAT 2.2, 2.3The term ‘ uid’ refers to a substance that can  ow. That includes both liquids The de nition of V where mass ρ i The Grand Challenges in Quantum Fluids and Solids. The Grand Challenges in Quantum Fluids and Solids. The Grand Challenges in Quantum Fluids and Solids. Or. We’ve been through all this in Europe already. Classification of Non-Newtonian Fluids. Laminar Flow of a Non-Newtonian fluid in Circular Pipes. Recommended text-book: W.F. Hughes, J.A. Brighton, . Schaum's. outline of theory and problems of fluid dynamics, New York: McGraw Hill, 1999. . Chapter 2: Single . P. article Motion. Yosuke Mizuno. Institute of Astronomy. National . Tsing-Hua. University. Single Particle Motion. Particle Motion in uniform B-field. Gyro-motion. E. x . B. Typically, harmonic motion decreases in amplitude with time….this realistic model describes damped harmonic motion.. The damping effect is a result of friction and internal resistance of the system to further motion.. Typically, harmonic motion decreases in amplitude with time….this realistic model describes damped harmonic motion.. The damping effect is a result of friction and internal resistance of the system to further motion.. Fluids. A fluid is anything that flows: liquids and gases. One . common characteristic is that fluids have no fixed shape and are easily . deformed: . t. ake the shape of their containers.. Density. The density of a substance is the quantity of matter contained in a unit volume of the substance. . Physics 1, NTC. Angular Motion, General Notes. When a rigid object rotates about a fixed axis in a given time interval, every portion on the object rotates through the same angle in a given time interval and has the same angular speed and the same angular acceleration.. Pages 66 – 84 in textbook.. A substance that has the capacity to flow and assume the form of the container into which it has been poured.. What is a fluid?. Water, milk, blood and saliva. Gases are also considered fluids: air, helium and ozone.. 1. A system of objects that are not moving with respect to one another. Used to determine the motion of an object.. Frame of Reference. 2. If you were measuring the length of a lunch tray you would most likely label it with the following unit.. Section 1 Newton’s Second Law. Force and motion are . connected.. An object will have . greater acceleration . if a greater force is applied to it.. The . mass. of an object and the force applied to it affect acceleration. Section. 2: Velocity and Momentum. Section 3: Acceleration. Section 1: Describing Motion. Motion occurs when an object changes its position. You need a reference point to know whether an object has changed its . Material on Final Exam. Section 1: Measuring Motion. Objectives:. Describe the motion of an object by the position of the object in relation to a reference point. Identify the two factors that determine speed. © 2015 Pearson Education, Inc.. Relative Motion. Amy, Bill, and Carlos are watching a runner. . The runner moves at a different velocity relative to each of them. . © 2015 Pearson Education, Inc.. Relative Velocity.