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Recursos para o Aluno |
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1.1: Describing Motion 2.1: Forces and Motion 3.1: Projectile Motion 4.1: Circular Motion 5.1: Work and Energy 6.1: Momentum 7.1: Rotational Motion |
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| # | Lessons | Simulations |
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| 1.1 | Analyzing Motion Using Diagrams (5) |
Motion Diagrams Motion Diagrams: Question 1 Motion Diagrams: Question 2 Motion Diagrams: Question 3 Motion Diagrams: Question 4 |
| 1.2 | Analyzing Motion Using Graphs (4) |
Kinematics Graphs Kinematics Graphs: Velocity Kinematics Graphs: Acceleration Kinematics Graphs: Question 4 |
| 1.3 | Predicting Motion from Graphs (10) |
Kinematics Graphs: Question 1 Kinematics Graphs: Answer 1 Kinematics Graphs: Question 2 Kinematics Graphs: Answer 2 Kinematics Graphs: Question 3 Kinematics Graphs: Answer 3 Kinematics Graphs: Question 4 Kinematics Graphs: Answer 4 Kinematics Graphs: Question 5 Kinematics Graphs: Answer 5 |
| 1.4 | Predicting Motion from Equations (4) |
Predict Motion: Equations 1 Predict Motion: Equations 2 Predict Motion: Equations 3 Predict Motion: Equations 4 |
| 1.5 | Problem-Solving Strategies for Kinematics (5) |
Question Solve Strategy: Word
Question Solve Strategy: Pictorial Question Solve Strategy: Motion Question Solve Strategy: Graph Question Solve Strategy: Equation |
| 1.6 | Skier Races Downhill (2) |
Skier's Motion Question |
| 1.7 | Balloonist Drops Lemonade (5) |
Lemonade Drop: Graph Lemonade Drop: Pictorial Description Lemonade Drop: Motion Lemonade Drop: Question 1 Lemonade Drop: Question 2 |
| 1.8 | Seat Belts Save Lives (3) |
Crate Slide Collision Acceleration Collision Acceleration Question |
| 1.9 | Screeching to a Halt (4) |
Car Stop: Distance Car Stop: MotionDiagrams Car Stop: Question Car Stop: Reaction |
| 1.10 | Pole-Vaulter Lands (4) |
Pole-Vaulter: Graph Pole-Vaulter: Motion Pole-Vaulter: Motion Diagram Pole-Vaulter: Question |
| 1.11 | Car Starts, Then Stops (4) |
Car Start Stop: Diagram Car Start Stop: Graph Car Start Stop: Question Car Start Stop: Time |
| 1.12 | Solving Two-Vehicle Problems (4) |
Two-Vehicle: Motion Description Two-Vehicle: Motion Diagrams Two-Vehicle: Motion Graphs Two-Vehicle: Numbers Two-Vehicle: Question |
| 1.13 | Car Catches Truck (4) |
Car Catches Truck: Graphs Car Catches Truck: Motion Car Catches Truck: Numbers Car Catches Truck: Question |
| 1.14 | Avoiding a Rear-End Collision (5) |
Avoid Rear Collision: 1 Avoid Rear Collision: 2 Avoid Rear Collision: Motion Avoid Rear Collision: Graphs Avoid Rear Collision: Equations |
| 2.1.1 | Force Magnitudes (1) |
Compare Force Magnitudes |
| 2.1.2 | Skydiver (1) |
Skydiver |
| 2.1.3 | Tension Change (1) |
Tension Change While Pulling |
| 2.1.4 | Sliding on an Incline (2) |
Sliding on Incline: Friction Sliding on Incline: Friction |
| 2.1.5 | Car Race (1) |
Car Race |
| 2.2 | Lifting a Crate (5) |
Crate Up: Question 1 Crate Up: Acceleration Force Diagram Crate Up: Question 6 Crate Up Question 7 |
| 2.3 | Lowering a Crate (5) |
Lowering a Crate: Question 1 Lowering a Crate: Question 2 Force Diagram Lowering a Crate: Question 5 Lowering a Crate: Question 6 |
| 2.4 | Rocket Blasts Off (1) |
Rocket |
| 2.5 | Truck Pulls Crate (1) |
Truck Pulls Crate |
| 2.6 | Pushing a Crate Up a Wall (5) |
Push Crate Up Wall Force Diagram Push Crate: Answer 1 Push Crate: Answer 3 Push Crate: Answer 4 |
| 2.7 | Skier Goes Down a Slope (5) |
Skier 1 Skier 2 Force Diagram Skier: Magnitudes of the Forces Skier: Acceleration Skier: Kinematics |
| 2.8 | Skier and Rope Tow (5) |
Ski Rope Tow Force Diagram Ski Rope Tow: Answer 1 Ski Rope Tow: Magnitudes of the Forces Ski Rope Tow: Tension |
| 2.9 | Pole-Vaulter Vaults (5) |
Pole-Vaulter Pole-Vaulter: Acceleration Force Diagram Pole-Vaulter: Answer 3 Pole-Vaulter: Answer 5 |
| 2.10 | Truck Pulls Two Crates (2) |
Truck Pulls Two Crates Truck Pulls: Answer 2 |
| 2.11 | Modified Atwood Machine (4) |
Modified Atwood Machine: Question 1 Modified Atwood Machine: Question 2 Modified Atwood Machine: Question 4 Modified Atwood Machine: Question 8 |
| 3.1 | Solving Projectile Motion Problems (3) |
Projectile Motion Projectile Motion: Vertical Motion Projectile Motion: Visualizing |
| 3.2 | Two Balls Falling (1) |
Two Balls Fall |
| 3.3 | Changing the x-Velocity (1) |
"What If" Questions |
| 3.4 | Projectile x- andy-Accelerations (1) |
Projectile x-and y-Accelerations |
| 3.5 | Initial Velocity Components (1) |
Initial Velocity Components |
| 3.6 | Target Practice I (1) |
Target Practice 1 |
| 3.7 | Target Practice II (1) |
Target Practice 2 |
| 4.1 | Magnitude of Centripetal Acceleration (2) |
Magnitude of Centripetal Acceleration Acceleration Direction |
| 4.2 | Circular Motion Problem Solving (4) |
Circular Question Solving Acceleration Direction Force Diagram Tension |
| 4.3 | Cart Goes Over Circular Path (5) |
Cart Over Hump Cart Over Hump: Question 1 Cart Over Hump: Answer 1 Force Diagram Cart Over Hump: Answer 2 Cart Over Hump: Answer 4 |
| 4.4 | Ball Swings on a String (12) |
Ball in Circle 1 Ball in Circle: Question 1 Force Diagram 1 Ball in Circle: Answer 1 Newton's Second Law Force Diagram 2 Answer 2 Radial Component of Newton's Second Law 1 Force Diagram 3 Answer 3 Radial Component of Newton's Second Law 2 Question 4 |
| 4.5 | Car Circles a Track (5) |
Car on Level Track Car on Level Track: Question 1 Car on Level Track: Answer 1 Car on Level Track: Answer 1 (graphical) Force Diagram Newton's Second Law |
| 4.6 | Satellites Orbit (2) |
Orbital Motion Force Orbital Motion Question |
| 5.1 | Work Calculations (4) |
Upward-Moving Elevator Stops Work-Energy Bar Charts Upward-Moving Elevator Stops: Question 1 Upward-Moving Elevator Stops: Question 2 |
| 5.2 | Upward-Moving Elevator Stops (4) |
Upward-Moving Elevator Stops Work-Energy Bar Charts Upward-Moving Elevator Stops: Question 1 Upward-Moving Elevator Stops: Question 2 |
| 5.3 | Stopping a Downward-Moving Elevator (4) |
Stopping a Downward-Moving Elevator Work-Energy Bar Charts Work-Energy: Question 1 Work Energy Equation: Question 2 |
| 5.4 | Inverse Bungee Jumper (3) |
Inverse Bungee Jumper Work-Energy Bar Charts Work-Energy: Question 1 |
| 5.5 | Spring-Launched Bowler (4) |
Horizontal Spring Launch Person Bowling Work-Energy Bar Charts Work-Energy: Question 1 Horizontal Spring Launch: Question 3 |
| 5.6 | Skier Speed (7) |
Skier Speed Force Diagram Skier Speed: Question 1 Skier Speed: Newton's Second Law Work-Energy Bar Charts Skier Speed: Question 3 Skier Speed: Question 4 |
| 5.7 | Modified Atwood Machine (5) |
Modified Atwood Machine 1 Total Energy Charts 1 Modified Atwood Machine: Question 2 Total Energy Charts 2 Modified Atwood Machine: Question 4 |
| 6.1 | Momentum and Energy Change (1) |
Momentum and Energy Change |
| 6.2 | Collisions and Elasticity (4) |
Collisions and Elasticity: Question 1 Collisions and Elasticity: Question 2 Collisions and Elasticity: Question 3 Collisions and Elasticity: Question 5 |
| 6.3 | Momentum Conservation and Collisions (6) |
Momentum Collision Energy Bar Chart Momentum Collision Energy Numeric Momentum Collision Question Momentum Collision Px Bar Chart Momentum Collision Px Numeric Momentum Collision Py Numeric |
| 6.4 | Collision Problems (3) |
Collision Questions: Introduction Collision Questions: Question 2 Collision Questions: Question 3 |
| 6.5 | Car Collision: Two Dimensions (1) |
Car Collision |
| 6.6 | Saving an Astronaut (2) |
Saving an Astronaut Answer Saving an Astronaut Question |
| 6.7 | Explosion Problems (1) |
Explosion |
| 6.8 | Skier and Cart (4) |
Vibro-Ride Bar Charts Vibro-Ride Question Vibro-Ride Values Vibro-Ride |
| 6.9 | Pendulum Bashes Box (5) |
Pendulum Bashes Box: Introduction Pendulum Bashes Box: Question 1 Pendulum Bashes Box: Question 2 Pendulum Bashes Box: Question 3 Pendulum Bashes Box: Answer 3 |
| 6.10 | Pendulum Person-Projectile Bowling (2) |
Pendulum Person-Projectile Bowling 1 Pendulum Person-Projectile Bowling 2 |
| Torques and Statics | ||
| 7.1 | Calculating Torques (6) |
Horizontal Beam Forces Horizontal Beam Forces: Question 1.a Horizontal Beam Forces: Question 1.b Horizontal Beam Forces: Question 2 Horizontal Beam Forces: Question 3 Horizontal Beam Forces: Question 4 |
| 7.2 | A Tilted Beam: Torques and Equilibrium (2) |
A Tilted Beam: Torques and Equilibrium A Tilted Beam: Question 1 |
| 7.3 | Arm Levers (4) |
The Biceps Lifting System The Biceps Lifting: Question 1 The Triceps Pushing System The Triceps Lifting: Question 2 |
| 7.4 | Two Painters on a Beam (2) | Painters Painters: Question 1 |
| 7.5 | Lecturing from a Beam (3) | Lecturing from a Beam Lecturing from a Beam: Question 1 |
| Rotational Kinematics and Dynamics | ||
| 7.6 | Rotational Inertia (2)
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Rotational Inertia Translational Acceleration Rotational Acceleration |
| 7.7 | Rotational Kinematics (4) | Rotational Kinematics: Angular Acceleration Rotational Kinematics: Angular Position Rotational Kinematics: Angular Velocity Rotational Kinematics: Question |
| 7.8 | Rotoride- Dynamics Approach (2) | RotoRide Dynamics and Energy Approach RotoRide: Question 4 |
| 7.9 | Falling Ladder (2) | Falling Ladder: Introduction Falling Ladder: Question 3 |
| 7.10 | Woman and Flywheel Elevator-Dynamics Approach (3) | Woman and Flywheel Elevator: Introduction Woman and Flywheel Elevator: Question 3 Woman and Flywheel Elevator: Question 4 |
| Rotational Energy | ||
| 7.11 | Race Between a Block and a Disk (2)
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Disk Block Race Total Energy Charts Disk Block Race: Question 2 |
| 7.12 | Woman and Flywheel Elevator-Energy Approach (4) | Woman and Flywheel Elevator: Introduction Woman and Flywheel Elevator: Question 1 Total Energy Charts Woman and Flywheel Elevator: Question 4 |
| 7.13 | Rotoride-Energy Approach (4) | RotoRide Dynamics & Energy Approach Total Energy Charts RotoRide Dynamics & Energy: Question 1 RotoRide Dynamics & Energy: Question 5 |
| Angular Momentum Conservation | ||
| 7.14 | Ball Hits Bat (5) | Bat Hits Ball: Introduction Bat Hits Ball: Question 2 Bat Hits Ball: Question 3 Bat Hits Ball: Question 4 Bat Hits Ball: Question 5 Bat Hits Ball: Question 5.b |
| Vibrations and Oscillations | ||
| 9.1 | Position Graphs and Equations (4) | Vibrations: Position Vibration: A Vibrations: Position Vibration: F Vibrations: Position Vibration: phi Vibrations: Position Vibration: QA |
| 9.2 | Describing Vibrational Motion (6) | Vibrations: Describe Vibrational Motion Vibrations: Question 1 Vibrations: Question 3 Vibrations: Question 4 Vibrations: Question 5 Vibrations: Question 6 |
| 9.3 | Vibrational Energy (14) | Vibrational Energy Vibrational Energy: Question 3 Total Energy Charts Vibrational Energy: Question 3.b Vibrational Energy: Question 3.c Vibrational Energy: Question 4 Total Energy Charts Vibrational Energy: Question 4.b Vibrational Energy: Question 4.c Vibrational Energy: Question 5 Total Energy Charts Vibrational Energy: Question 5.b Vibrational Energy: Question 5.c Vibrational Energy: Question 5.d |
| 9.4 | Two Ways to Weigh Young Tarzan (2) | Two Ways to Weigh Young Tarzan Tarzan: Question 2 |
| 9.5 | Ape Drops Tarzan (1) | Ape Drops Tarzan |
| 9.6 | Releasing a Vibrating Skier I (1) | Releasing a Vibrating Skier |
| 9.7 | Releasing a Vibrating Skier II (1) | Releasing a Vibrating Skier |
| 9.8 | One-and Two-Spring Vibrating Systems (4)
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One- & Two-Spring Vibrating Systems 1 Spring Vibrating System: Answer 1 One- & Two-Spring Vibrating Systems 2 One- & Two-Spring Vibrating: Answer 2 |
| 9.9 | Vibro-Ride (2) | Vibro-Ride Vibro-Ride: Question 4 |
| 9.10 | Pendulum Frequency (6)
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Pendulum Frequency: Question 1 Pendulum Frequency: Answer 1 Pendulum Frequency: Question 2 Pendulum Frequency: Question 2 Pendulum Frequency: Question 3 Pendulum Frequency: Answer 3 |
| 9.11 | Risky Pendulum Walk (1) | Risky Pendulum Walk |
| 9.12 | Physical Pendulum (2) | The Physical Pendulum 1 The Physical Pendulum 2 |