Please solve this problem, Thank you very uch Liquid nitrogen is allowed to boil at temperature -182°C inside a tank. The tank is cylindrical in shape having hemisphericalends (1.5 m diameter and 7.5 m total length). The tank must be insulated to limit the rate of N, boil-off not to exceed 16kg/hr. Calculate the thermal conductivity of the insulating material in W/m-K if its maximum thickness is limited to 70 mm. Thelatent heat of vaporization of liquid nitrogen is 200 kJ/kg and the temperature of the outside surface of insulation is equal tothe room temperature of 22°C. Write your answer to four decimal places.

Answered: Image /qna-images/answer/ecc64a46-eeca-42e6-a714-aaa6bc45a4ef.jpg

Answered: ter and 7.5 m total length). The tank…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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ter and 7.5 m total length). The tank must be insulated to limi ne thermal conductivity of the insulating material in W/m-K if i orization of liquid nitrogen is 200 kJ/kg and the temperature o ture of 22°C. Write your answer to four decimal places.