Give step-by-step solution with explanation and final answer:Activity 1: Read Position graph
Determine what motion will give the distance versus time graphs shown below. Your
answer choices: standing still, walking at constant speed towards positive/negative
direction, speeding up/slowing down towards positive/negative direction
x x x
x
EL fw
t t t t
t t t
Activity 2: Ball on the track
From Lab 1 folder on Canvas, watch the video “using LoggerPro software to analyze video".
Follow the instruction of this video, use LoggerPro software to analyze rs
ball_fast” video clip, and generate a “x position vs time” graph for the moon of the ball in this
video. Choose the left end of the track as the origin. As a reference for the scale, the length of the
track is 2.2 meters long.
Save your x position vs. time graph as a word document and attach the graph below. You
may also name the LoggerPro file as “Activity 2” and submit it separately from the same
submission area. Make sure vou add the title to your graph and the lincar-fit results
displaved on the graph.
Question/Analysis: Record your graph best-fit result. Based on the recorded best-ft parameters,
what is the initial position of the ball? What is the velocity of the ball? Describe the motion of
the ball.
2
Question:
Give step-by-step solution with explanation and final answer:Activity 1: Read Position graph
Determine what motion will give the distance versus time graphs shown below. Your
answer choices: standing still, walking at constant speed towards positive/negative
direction, speeding up/slowing down towards positive/negative direction
x x x
x
EL fw
t t t t
t t t
Activity 2: Ball on the track
From Lab 1 folder on Canvas, watch the video “using LoggerPro software to analyze video".
Follow the instruction of this video, use LoggerPro software to analyze rs
ball_fast” video clip, and generate a “x position vs time” graph for the moon of the ball in this
video. Choose the left end of the track as the origin. As a reference for the scale, the length of the
track is 2.2 meters long.
Save your x position vs. time graph as a word document and attach the graph below. You
may also name the LoggerPro file as “Activity 2” and submit it separately from the same
submission area. Make sure vou add the title to your graph and the lincar-fit results
displaved on the graph.
Question/Analysis: Record your graph best-fit result. Based on the recorded best-ft parameters,
what is the initial position of the ball? What is the velocity of the ball? Describe the motion of
the ball.
2
This is AI generated Response.
Asked by: Rahul
Created at: 2026-01-29 04:01:11
Final Answer:
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Let's solve **Activity 1: Read Position Graph** step by step.
---
## Step-by-Step Solution for Each Graph
### **Answer Choices**
- **Standing still**
- **Walking at constant speed towards positive direction**
- **Walking at constant speed towards negative direction**
- **Speeding up towards positive direction**
- **Speeding up towards negative direction**
- **Slowing down towards positive direction**
- **Slowing down towards negative direction**
---
### **Graph 1 (Top Left)**
- **Description:** Straight, sloped line going up.
- **Explanation:** The position increases linearly with time, so the object moves at a constant speed in the positive direction.
- **Answer:** Walking at constant speed towards positive direction.
---
### **Graph 2 (Top Middle)**
- **Description:** Straight, sloped line going down.
- **Explanation:** The position decreases linearly with time, so the object moves at a constant speed in the negative direction.
- **Answer:** Walking at constant speed towards negative direction.
---
### **Graph 3 (Top Right)**
- **Description:** Horizontal line.
- **Explanation:** Position doesn’t change with time, so the object is stationary.
- **Answer:** Standing still.
---
### **Graph 4 (Bottom Left)**
- **Description:** Upwards curve, getting steeper.
- **Explanation:** Slope (speed) increases positively, so the object is speeding up in the positive direction.
- **Answer:** Speeding up towards positive direction.
---
### **Graph 5 (Bottom Middle)**
- **Description:** Downwards curve, getting less steep.
- **Explanation:** Slope (speed) decreases negatively, so the object is slowing down towards the negative direction.
- **Answer:** Slowing down towards negative direction.
---
### **Graph 6 (Bottom Right)**
- **Description:** Upwards curve, getting flatter.
- **Explanation:** Slope (speed) decreases positively, so the object is slowing down towards the positive direction.
- **Answer:** Slowing down towards positive direction.
---
## **Final Answers Table**
| Graph | Description | Answer |
|----------------------------|------------------------------------------------------|--------------------------------------------------|
| Top left | Straight, up | Walking at constant speed (positive direction) |
| Top middle | Straight, down | Walking at constant speed (negative direction) |
| Top right | Horizontal | Standing still |
| Bottom left | Upwards curve, getting steeper | Speeding up towards positive direction |
| Bottom middle | Downwards curve, getting less steep | Slowing down towards negative direction |
| Bottom right | Upwards curve, getting flatter | Slowing down towards positive direction |
---
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Activity 1: Read Position graph
Determine what motion will give the distance versus time graphs shown below. Your
answer choices: standing still, walking at constant speed towards positive/negative
direction, speeding up/slowing down towards positive/negative direction
x x x
x
EL fw
t t t t
t t t
Activity 2: Ball on the track
From Lab 1 folder on Canvas, watch the video “using LoggerPro software to analyze video".
Follow the instruction of this video, use LoggerPro software to analyze rs
ball_fast” video clip, and generate a “x position vs time” graph for the moon of the ball in this
video. Choose the left end of the track as the origin. As a reference for the scale, the length of the
track is 2.2 meters long.
Save your x position vs. time graph as a word document and attach the graph below. You
may also name the LoggerPro file as “Activity 2” and submit it separately from the same
submission area. Make sure vou add the title to your graph and the lincar-fit results
displaved on the graph.
Question/Analysis: Record your graph best-fit result. Based on the recorded best-ft parameters,
what is the initial position of the ball? What is the velocity of the ball? Describe the motion of
the ball.
2