# Unit 1 Packet

Regular Physics
To optimize your use of this resource, click on the links for individual questions in your unit packet. The link will bring you to online help related to that question. Carefully read the resource material and procede to answer the questions in your unit packet. Answers and complete solutions to the Supplementary Challenges section can also be reviewed.

Objective 1

The Physics 500 (pp. 1-2)

Describing Motion Verbally (pp. 3-6)

Objective 2

Describing Motion Pictorially (pp. 7-8)

Name That Motion Lab (pp. 9-10)

Objective 3

Describing Motion Numerically (pp. 11-12)

Those Wheels Are Hot Lab (pp. 23-24)

Objective 4

Matching Data, Graphs, and Words (pp. 13-14)

Sonic Ranger Lab: Position-Time Graphs (pp. 15-20)

Position-Time Graph (pp. 21-22)

Those Wheels Are Hot Lab (pp. 23-24)

Sonic Ranger Lab: Velocity-Time Graphs (pp. 25-29)

Describing Motion Graphically (pp. 31-32)

Interpretting Velocity-Time Graphs (pp. 33-34)

Graph That Motion Lab (pp. 35-38)

The Two Stage Rocket (pp. 39-42)

Objective 5

Kinematic Equations (pp. 43-44)

Stopping Distance Lab (pp. 45-46)

Free Fall (pp. 47-48)

Objective 6

Motion Problems (pp. 49-50)

### The Physics 500 (pp. 1-2)

PLQ#1 Average Speed Calculations

PLQ#2 Independent vs. Dependent Variables

PLQ#3 Direct vs. Inverse Relations

PLQ#4 Conversion Factors

### Describing Motion Verbally (pp. 3-6)

#1 Vectors and Scalars

#2 Distance vs. Displacement

#3 Distance vs. Displacement

#4 Average Velocity Calculations

#5 Speed vs. Velocity

#6 Instantaneous Speed

#7 Direction of Velocity Vector

#9 Direction of Acceleration Vector

### Describing Motion Pictorially (pp. 7-8)

#1 Meaning of Acceleration and Motion Diagrams

#2 Meaning of Acceleration

#3 Direction of Acceleration Vector

#4 Direction of Acceleration Vector

#5 Meaning of Acceleration and Motion Diagrams

### Name That Motion Lab (pp. 9-10)

Describing Motion With Words

Acceleration

### Describing Motion Numerically (pp. 11-12)

#1- #4 Use of Conversion Factors

#5 Meaning of Speed and Describing Motion with Numbers

#6 Use of Conversion Factors

#7 and #8 Meaning of Acceleration and Describing Motion with Numbers

### Matching Data, Graphs, and Words (pp. 13-14)

#1 Motion Diagrams and Meaning of Speed

### Sonic Ranger Lab: Position-Time Plots (pp. 15-20)

Position-Time Graphs

### Position-Time Graph (pp. 21-22)

#1 Position-Time Graphs (meaning of slope and shape)

#2 Position-Time Graphs (meaning of slope)

#3 Position-Time Graphs (slope calculations)

#4 Position-Time Graphs (slope calculations)

#5 Position-Time Graphs (slope calculations)

#6 Position-Time Graphs (slope calculations)

#7 Position-Time Graphs (slope calculations)

#11 Summary of Previous Questions

### Those Wheels Are Hot Lab (pp. 23-24)

Constant Velocity vs. Acceleration

Distance-Time Relationship (for an accelerated motion)

### Sonic Ranger Lab: Velocity-Time Plots (pp. 25-29)

Velocity-Time Graphs

### Describing Motion Graphically (pp. 31-32)

#1 Position-Time Graphs (meaning of slope and shape)

#2 Velocity-Time Graphs (meaning of slope and shape)

#3 Position-Time Graphs (meaning of slope and shape)

#4 Velocity-Time Graphs (meaning of slope and shape)

#5 Velocity-Time Graphs (meaning of slope and shape)

### Interpretting Velocity-Time Graphs (pp. 33-34)

#1 Ticker Tape Diagrams and

Velocity-Time Graphs (meaning of slope and shape)

#2 Velocity-Time Graphs (meaning of slope and shape) and

Verbal Descriptions of Motion (constant speed, acceleration, etc.)

#3 Velocity-Time Graphs (meaning of slope and shape)

Confusion of p-t Graphs and v-t Graphs

### Graph That Motion Lab (pp. 35-38)

Position-Time Graphs (meaning of shape)

Velocity-Time Graphs (meaning of slope and shape) and

Ticker Tape Diagrams

Constant Rightward Velocity

Rightward Velocity with Rightward Acceleration

Rightward Velocity with Leftward Acceleration

Constant Leftward Velocity

Leftward Velocity with Leftward Acceleration

Leftward Velocity with Rightward Acceleration

### The Two Stage Rocket (pp. 39-42)

Position-TIme Graphs

Velocity-Time Graphs

Ticker Tape Diagrams

### Kinematic Equations (pp. 43-44)

Kinematic Equations and Problem-Solving

### Stopping Distance Lab (pp. 45-46)

Help Not Yet Available

### Free Fall (pp. 47-48)

#1 Distance-Time Relationship (for an accelerated motion) and

Speed-Time Relationship (for an accelerated motion)

#2 Meaning of Acceleration

#3 Distance-Time Relationship (for an accelerated motion)

#4 Meaning of Acceleration

Speed-Time Relationship (for an accelerated motion)

#6 Speed-Time Relationship (for an accelerated motion)

Also consider using Kinematic Equations and Free Fall Motion

### Motion Problems (pp. 49-50)

Meaning of Slope on a Velocity-Time Graph

Determining the Slope of a Velocity-Time Graph

Kinematic Equations and Problem-Solving

### Supplementary Challenges

See answers and accompanying solutions to all odd-numbered problems.

Additional resources for physics students are available through links on the GBS Physics Home Page. Such resources include the Multimedia Physics Studios , a collection of animations and movies which illustrate key physics concepts and the Shockwave Physics Studios, a collection of interactive Shockwave exercises.