On the roller-coaster shown, a car is moving 10 m/s toward the right at point 1. Assuming no friction, calculate the speed of the car at point 4.**Diagram Explanation:**The image depicts a roller-coaster track with four key points labeled 1 through 4. 1. **Point 1**: The roller coaster begins at the top of the first hill, which is 40 meters high. The car is moving at 10 m/s at this point.2. **Point 2**: After descending the first hill, the roller coaster reaches a low point.3. **Point 3**: The track rises again to form a second, smaller hill. The height of this second hill is not specified on the graphic.4. **Point 4**: The track descends once more and continues out to this point. - The height difference between point 4 and the lowest point of the track is marked as 26 meters. - The horizontal distance from the lowest point to point 4 is given as 15 meters.**Multiple Choice Answers for Speed at Point 4:**A. 29.37 m/s B. 25.07 m/s C. 24.29 m/s D. 22.71 m/s E. 20.89 m/s F. 26.17 m/s

At point 1, it has initial potential energy which is then converts to kinetic and potential at…

On the roller-coaster shown, a car is moving 10 m/s toward the right at point 1. Assuming no friction, calculate the speed of the car at point 4. 40 m 26 m 15 m 29.37 m/s 25.07 m/s 22.71 m/s 20.89 m/s 26.17 m/s А. D. В. E. С. 24.29 m/s F.

On the roller-coaster shown, a car is moving 10 m/s toward the right at point 1. Assuming no friction, calculate the speed of the car at point 4. 40 m 26 m 15 m 29.37 m/s 25.07 m/s 22.71 m/s 20.89 m/s 26.17 m/s А. D. В. E. С. 24.29 m/s F.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

On the roller-coaster shown, a car is moving 10 m/s toward the right at point 1. Assuming no friction, calculate the speed of the car at point 4.

**Diagram Explanation:**

The image depicts a roller-coaster track with four key points labeled 1 through 4.

1. **Point 1**: The roller coaster begins at the top of the first hill, which is 40 meters high. The car is moving at 10 m/s at this point.

2. **Point 2**: After descending the first hill, the roller coaster reaches a low point.

3. **Point 3**: The track rises again to form a second, smaller hill. The height of this second hill is not specified on the graphic.

4. **Point 4**: The track descends once more and continues out to this point.

- The height difference between point 4 and the lowest point of the track is marked as 26 meters.
- The horizontal distance from the lowest point to point 4 is given as 15 meters.

**Multiple Choice Answers for Speed at Point 4:**

A. 29.37 m/s
B. 25.07 m/s
C. 24.29 m/s
D. 22.71 m/s
E. 20.89 m/s
F. 26.17 m/s

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