You work for a company that builds miniature live action dioramas. The lead designer just called and requested that you determine the shortest length of flat material that can be used to form a nearly perfect 10 degree incline. You've decided to test different size ramps and determine the error for each to get a feel for the uncertainty in this project. Draw and label a simple ramp. Using Trigonometry, write down the relationship between the incline angle and sides. How can you assign uncertainty to your mesurements and propagate that uncertainty to calculate the incline angle for various length ramps?
You work for a company that builds miniature live action dioramas. The lead designer just called and requested that you determine the shortest length of flat material that can be used to form a nearly perfect 10 degree incline. You've decided to test different size ramps and determine the error for each to get a feel for the uncertainty in this project. Draw and label a simple ramp. Using Trigonometry, write down the relationship between the incline angle and sides. How can you assign uncertainty to your mesurements and propagate that uncertainty to calculate the incline angle for various length ramps?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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You work for a company that builds miniature live action dioramas. The lead designer just called and requested that you determine the shortest length of flat material that can be used to form a nearly perfect 10 degree incline. You've decided to test different size ramps and determine the error for each to get a feel for the uncertainty in this project.
- Draw and label a simple ramp.
- Using Trigonometry, write down the relationship between the incline angle and sides.
- How can you assign uncertainty to your mesurements and propagate that uncertainty to calculate the incline angle for various length ramps?
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