Suppose we wish to develop a super-ox in which all dimensions (including those of the legs) are scaled up by a factor of 3. How many extra legs would this super-ox require in order for each leg to experience the same compressive stress as the normal four-legged ox before it was scaled up? Neglect the additional weight of the extra legs.

Physics for Scientists and Engineers: Foundations and Connections
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ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter14: Static Equilibrium, Elasticity, And Fracture
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Question 3
Suppose we wish to develop a super-ox in which all dimensions (including those of
the legs) are scaled up by a factor of 3.
How many extra legs would this super-ox require in order for each leg to experience
the same compressive stress as the normal four-legged ox before it was scaled up?
Neglect the additional weight of the extra legs.
12
2.
Transcribed Image Text:Question 3 Suppose we wish to develop a super-ox in which all dimensions (including those of the legs) are scaled up by a factor of 3. How many extra legs would this super-ox require in order for each leg to experience the same compressive stress as the normal four-legged ox before it was scaled up? Neglect the additional weight of the extra legs. 12 2.
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