An igloo or Eskimo hut is built in the form of a hemispherical shell with an inside diameter of 12 ??. If the igloo is constructed of snow blocks having a uniform thickness of 2 ?? and weighing 40 ?? ??? ??. ??, find the weight of the igloo, neglecting the entrance. Also, if fresh air contains 0.04 percent carbon dioxide, find the amount of this gas in the igloo when freshly ventilated

An igloo or Eskimo hut is built in the form of a hemispherical shell with an inside diameter of 12 ??. If the igloo is constructed of snow blocks having a uniform thickness of 2 ?? and weighing 40 ?? ??? ??. ??, find the weight of the igloo, neglecting the entrance. Also, if fresh air contains 0.04 percent carbon dioxide, find the amount of this gas in the igloo when freshly ventilated

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter38: Achievement Review—section Three

Section: Chapter Questions

Problem 20AR

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