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**In short-track speed skating, the track has straight sections and semicircles 16 m in diameter. Assume that a 67 kg skater goes around the turn at a constant 11 m/s.** (Figure 1) **Figure 1:** This image shows two short-track speed skaters competing on an ice track. They are both leaning into a turn, demonstrating the dynamics involved in maintaining balance and speed. The skaters wear protective gear, including helmets and gloves, and are skating in close proximity to each other, which is typical in a race scenario. This visual representation helps illustrate the forces at play, such as centripetal force, which allows the skaters to navigate the semicircular turns of the track efficiently while maintaining high speeds. **Physics Problem: Horizontal Force on a Skater** **Question:** What is the horizontal force on the skater? **Instruction:** Express your answer with the appropriate units. **Input Fields:** - **Templates/Symbols:** A section that includes options for inserting mathematical symbols and templates. - **Answer Box:** A space labeled with "F =" where you can enter the value and units of the force. **Action Options:** - **Submit**: Button to submit the answer. - **Request Answer**: Option to request an answer if needed. **Part B:** **Question:** What is the ratio of this force to the skater's weight? **Input Fields:** - **Templates/Symbols:** Similar section for inserting symbols and templates. This section guides students to input the calculated values and their corresponding units, ensuring precise and accurate scientific reporting of results.

**In short-track speed skating, the track has straight sections and semicircles 16 m in diameter. Assume that a 67 kg skater goes around the turn at a constant 11 m/s.** (Figure 1) **Figure 1:** This image shows two short-track speed skaters competing on an ice track. They are both leaning into a turn, demonstrating the dynamics involved in maintaining balance and speed. The skaters wear protective gear, including helmets and gloves, and are skating in close proximity to each other, which is typical in a race scenario. This visual representation helps illustrate the forces at play, such as centripetal force, which allows the skaters to navigate the semicircular turns of the track efficiently while maintaining high speeds. **Physics Problem: Horizontal Force on a Skater** **Question:** What is the horizontal force on the skater? **Instruction:** Express your answer with the appropriate units. **Input Fields:** - **Templates/Symbols:** A section that includes options for inserting mathematical symbols and templates. - **Answer Box:** A space labeled with "F =" where you can enter the value and units of the force. **Action Options:** - **Submit**: Button to submit the answer. - **Request Answer**: Option to request an answer if needed. **Part B:** **Question:** What is the ratio of this force to the skater's weight? **Input Fields:** - **Templates/Symbols:** Similar section for inserting symbols and templates. This section guides students to input the calculated values and their corresponding units, ensuring precise and accurate scientific reporting of results.

College Physics
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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**In short-track speed skating, the track has straight sections and semicircles 16 m in diameter. Assume that a 67 kg skater goes around the turn at a constant 11 m/s.** (Figure 1) **Figure 1:** This image shows two short-track speed skaters competing on an ice track. They are both leaning into a turn, demonstrating the dynamics involved in maintaining balance and speed. The skaters wear protective gear, including helmets and gloves, and are skating in close proximity to each other, which is typical in a race scenario. This visual representation helps illustrate the forces at play, such as centripetal force, which allows the skaters to navigate the semicircular turns of the track efficiently while maintaining high speeds.
Transcribed Image Text:**In short-track speed skating, the track has straight sections and semicircles 16 m in diameter. Assume that a 67 kg skater goes around the turn at a constant 11 m/s.** (Figure 1) **Figure 1:** This image shows two short-track speed skaters competing on an ice track. They are both leaning into a turn, demonstrating the dynamics involved in maintaining balance and speed. The skaters wear protective gear, including helmets and gloves, and are skating in close proximity to each other, which is typical in a race scenario. This visual representation helps illustrate the forces at play, such as centripetal force, which allows the skaters to navigate the semicircular turns of the track efficiently while maintaining high speeds.
**Physics Problem: Horizontal Force on a Skater** **Question:** What is the horizontal force on the skater? **Instruction:** Express your answer with the appropriate units. **Input Fields:** - **Templates/Symbols:** A section that includes options for inserting mathematical symbols and templates. - **Answer Box:** A space labeled with "F =" where you can enter the value and units of the force. **Action Options:** - **Submit**: Button to submit the answer. - **Request Answer**: Option to request an answer if needed. **Part B:** **Question:** What is the ratio of this force to the skater's weight? **Input Fields:** - **Templates/Symbols:** Similar section for inserting symbols and templates. This section guides students to input the calculated values and their corresponding units, ensuring precise and accurate scientific reporting of results.
Transcribed Image Text:**Physics Problem: Horizontal Force on a Skater** **Question:** What is the horizontal force on the skater? **Instruction:** Express your answer with the appropriate units. **Input Fields:** - **Templates/Symbols:** A section that includes options for inserting mathematical symbols and templates. - **Answer Box:** A space labeled with "F =" where you can enter the value and units of the force. **Action Options:** - **Submit**: Button to submit the answer. - **Request Answer**: Option to request an answer if needed. **Part B:** **Question:** What is the ratio of this force to the skater's weight? **Input Fields:** - **Templates/Symbols:** Similar section for inserting symbols and templates. This section guides students to input the calculated values and their corresponding units, ensuring precise and accurate scientific reporting of results.
Expert Solution
Step 1

Given:

The diameter of the semicircle = 16 m

The radius of the circle = 8 m

 

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