7-71. An air-filled rubber ball has a diameter of 150 mm.If the air pressure within it is increased until the ball'sdiameter becomes 175 mm, determine the average normalstrain in the rubber.200 mm200 mm 300 mm-300 mm-200 mmн

The initial diameter of the ball is, Di=150 mm The final diameter of the ball is, Df=175 mm

Answered: 7-71. An air-filled rubber ball has a…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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7-71. An air-filled rubber ball has a diameter of 150 mm. If the air pressure within it is increased until the ball's diameter becomes 175 mm, determine the average normal strain in the rubber. 200 mm 200 mm 300 mm -300 mm- 200 mm н