For Questions 1 through 3, interpret the position graph given in each figure by writing a very short “story” of what is happening. Be creative! Have characters and situations! Simply saying that “a car moves 100 meters to the right” doesn’t qualify as a story. Your stories should make specific reference to information you obtain from the graph, such as distance moved or time elapsed.
For Questions 1 through 3, interpret the position graph given in each figure by writing a very short “story” of what is happening. Be creative! Have characters and situations! Simply saying that “a car moves 100 meters to the right” doesn’t qualify as a story. Your stories should make specific reference to information you obtain from the graph, such as distance moved or time elapsed.
Expert Solution & Answer
To determine
Short story which interprets the graph.
Explanation of Solution
Given:
Distance versus time graph.
Paul is 5 mi away from the home at a car shop. He traveled to the barber shop and covered the distance of 5 mi, in further 20 mins he reached a barber shop, where he had a haircut in 20 min. Then, he traveled back home with the same speed and covered 10mi in 40 mins.
Consider the figure of the movement indicating the movement of Paul,
Figure.1
Conclusion:
This figure indicates the movement of Paul, and variation in distance with respect to time.
Want to see more full solutions like this?
Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
A body moves in a straight line according to this equation of motion: s(t) = 10+2
4t + 8, where t is measured in seconds and s in meters.
a. What is its position at the end of 5 sec?
b. What is the equation for its velocity v at any time t?
c. What is its velocity v at the end of 5 seconds?
d. What is the equation for its acceleration a at any time t?
e. What is its acceleration at the end of 5 seconds?
If an object is moving with constant acceleration, what is the shape of its distance vs. time graph? What is the significance of the slope of a distance vs. time curve? What is the significance of the y-intercept?
The graph of ? ?? ? describes the speed changes and we can determine the following questions:
1. Acceleration in the intervals of B-C, D-E, E-F, G-H
2. The interval shift of A-B and B-C
3. The position of the particle at point E
4. The total distance of the entire route
5. The displacement of the entire route
6. The speed and velocity of the entire journey.
Chapter 2 Solutions
Physics for Scientists and Engineers: A Strategic Approach with Modern Physics (Chs 1-42) Plus Mastering Physics with Pearson eText -- Access Card Package (4th Edition)
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.