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Author Question: The four tires of an automobile are inflated to a gauge pressure of 2.0 105 N/m2 (29 PSI). Each of ... (Read 29 times)

karateprodigy

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Question 1

If 1.0 m3 of concrete weighs 5 × 104 N, what is the height of the tallest cylindrical concrete pillar that will not collapse under its own weight? (The compression strength of concrete is 1.7 × 107 N/m2)


Question 2

The four tires of an automobile are inflated to a gauge pressure of 2.0 × 105 N/m2 (29 PSI). Each of the four tires has an area of 0.024 m2 that is in contact with the ground. Determine the weight of the auto.


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Marked as best answer by karateprodigy on Aug 6, 2020

pangili4

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karateprodigy

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Reply 2 on: Aug 6, 2020
Gracias!


carlsona147

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Reply 3 on: Yesterday
Wow, this really help

 

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