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Fluid flow, dry water, how planes fly 0:00 Intro to Fluids 3:22 Vocabulary 8:33 Pressure vs depth 15:44 Pascal's law 19:02 Pistons and barometers 24:19 Buoyancy 28:02 Buoyancy example 37:16 Fluid flow 45:47 Continuity example 49:39 Bernoulli Equation 54:34 Flight

Solids and deformation 0:00 Introduction 1:22 Hooke's Law 3:14 Tensile deformations 7:09 Tensile example 11:22 Compressive stress 13:50 Bulk stress 17:13 Bulk stress example 20:06 Shear stress 22:40 Shear stress example 24:47 Breaking

You spin me right round. 0:00 Introduction 1:30 Angular Displacement 8:36 Angular Velocity 11:18 Angular acceleration 13:40 Calculus applications 15:44 Example: turntables 17:47 Example: calculus 22:42 Linear and rotational kinematics 25:05 Example: total acceleration 26:42 Moment of inertia 31:30 Example: Moment of inertia 36:08 Example: Compound objects 38:52 Tabulated moments of inertia 42:0...

Torque and angular momentum 0:00 Definition of torque 14:00 Cross product torque 19:18 Newton's 2nd Law 24:26 Statics 35:19 Forces and torques 40:24 Example: rolling motion 41:08 Rotational work 43:24 Angular momentum 47:40 Example: merry go round 50:13 Angular momentum & linear motion 52:24 Vector angular momenutm

Examples from Rotational dynamics 0:00 Kinematics of motion 9:41 Rotational kinetic energy (Simple) 11:21 Energy of a block system 18:18 Swinging rod (Energy) 22:36 Compound object (Energy) 29:18 Torque of arm 34:21 Energy of a massive pulley 41:36 Statics problems (intro) 46:40 Leaning rod 52:24 Rolling motion 1:01:56 Roller with falling mass 1:13:36 Rolling plus sliding 1:19:44 Angular collision

Going beyond the First Dimension 0:00 Oblique Collisions 5:04 Example: Oblique Collision 13:39 Bouncing 20:24 Centre of Mass 26:17 Example: Centre of Mass 30:16 Variable mass problems 31:21 Example: Variable mass 34:49 Rockets

Impulse. And Momentum. 0:00 Introduction 6:53 Basic Impulse 9:42 Example: Impulse w/Calculus 16:28 Example: Impulse with angles 22:40 Systems and Impulse 25:50 Example: Explosions 29:07 Systems of Particles 32:06 Collisions 40:14 Example: inelastic collision 44:09 Elastic collisions 45:51 Coefficient of Restitution 52:27 Example: Coefficient of Restitution

Work-energy Example problems 0:00 Introduction

You really have a lot of potential 0:00 Introduction 0:40 Path dependence 13:52 Potential energies 19:04 Conservation of energy 21:00 Systems and Energy conservation 32:20 Relating Forces and Potentials 42:14 Partial derivatives 49:10 Example: Potentials and work

Work. Energy. And More. 0:00 Introduction 0:30 Systems 1:45 Work and energy definitions 7:17 Dot product work 8:13 Example: work done on a moving crate 16:43 Example: work calculation with a dot product 19:37 Variable forces 23:16 The Work-Energy "theorem" 30:15 Spring energy 34:55 Power 40:12 Path dependence

Examples from Dynamics 0:00 Accelerating pulley 11:57 Drag 30:17 Bead on a ring 49:03 Banked curve

Topics in Dynamics 0:00 Introduction 0:48 Non-uniform Circular Motion 3:19 Example: roller coaster 6:59 Example: egg ninja 10:07 Constrained Acceleration Example 1 19:10 Constrained Acceleration Example 2

In which we learn F=ma. 0:00 Introduction 1:08 1D Dynamics problems 6:35 Contact forces (Newton III) 14:11 Inclined plane 21:21 Ropes and pulleys 29:04 Friction Theory 38:02 Friction Example 44:52 Drag forces 49:29 Springs 53:04 Springs Example

Example problems for advanced topics in kinematics 0:00 Uniform circular motion 3:33 Velocity and acceleration in n-t coordinates 6:48 Nonuniform circular motion 10:07 Calculating radius of curvature 15:41 Relative velocities (River) 20:46 Relative accelerations (Two planes)

[Unit 2, Week 2] Advanced Kinematics. Intro to Dynamics

[Unit 2, Week 1] Kinematics Examples

[Unit 2, Week 1] 2D and 3D Kinematics

[Unit 2, Week 1] 1D Kinematics

PHYS144 Introduction (Fall 2024)

[Part 11] Relativistic Kinematics

[Part 12] Relativistic Dynamics

[Part 10] Rotational Dynamics

[Part 9] Rotational Kinematics

[Part 8] Impulse and Momentum, Part 2

[Part 7] Impulse and Momentum, Part 1

[Part 6] Potential Energy and Energy Conservation

[Part 05] Work and Energy

[Part 3] Supplement - Setup for pulleys and ramps

[Part 3] Supplement - Setup of blocks on ramp