A warehouse is built to store rice husk so that it remains dry and must be stored at room temperature (30 C) as shown in Figure Q4. At night the air temperature will usually drop and during the day it will evaporate. The air temperature inside the warehouse during the day is 40 °C and the relative humidity is 70% [Sebuah gudang dibina untuk menyimpan sekam paa supaya kekal kering dan mesti disimpan pada suhu bilik seperti yang dinajukkan dalam Rajah Q4. Pada waktu malam suhu udara biasanya akan turun dan pada siang hari ia akan sejat. Suhu udara di dalam gudang pada waktu siang ialah 40 °C dan kelembapan relatif ialah 70%] Paddy husk warehouse Air 40°C 70% relative humidity a) Determine the temperature on the inner surface windows of the warehouse to which the moisture in the air start to condense. [Tentukan suhu pada permukaan dalaman tingkap gudang di mana kelembapan dalam udara mula serkondensasi] b) Based on your answer in Q4(a), in your opinion is it suitable to store the paddy husk in this warehouse. Support your answer based on thermodynamic principles. [Berdasarkan jawapan anda di Q4(a), pada pendapat anda adakah sesuai untuk menyimpan sekam padi digudang ini. Sokong jawapan anda berdasarkan prinsip termodinamik] c) Propose any suitable device that can be used to reduce the humidity and with a suitable calculation and judgement, estimate is the minimum humidity must be reduce to maintained that warehouse in room temperature [Cadangkan peralatan yang sesuai yang dapat digunakan untuk mengurangkan kelembapan dan dengan pengiraan dan pertimbangan yang sesuai, anggarkan kelembapan minimum yang perlu di kurangkan untuk mengekalkan suhu bilik Gudang tersebut.
A warehouse is built to store rice husk so that it remains dry and must be stored at room temperature (30 C) as shown in Figure Q4. At night the air temperature will usually drop and during the day it will evaporate. The air temperature inside the warehouse during the day is 40 °C and the relative humidity is 70% [Sebuah gudang dibina untuk menyimpan sekam paa supaya kekal kering dan mesti disimpan pada suhu bilik seperti yang dinajukkan dalam Rajah Q4. Pada waktu malam suhu udara biasanya akan turun dan pada siang hari ia akan sejat. Suhu udara di dalam gudang pada waktu siang ialah 40 °C dan kelembapan relatif ialah 70%] Paddy husk warehouse Air 40°C 70% relative humidity a) Determine the temperature on the inner surface windows of the warehouse to which the moisture in the air start to condense. [Tentukan suhu pada permukaan dalaman tingkap gudang di mana kelembapan dalam udara mula serkondensasi] b) Based on your answer in Q4(a), in your opinion is it suitable to store the paddy husk in this warehouse. Support your answer based on thermodynamic principles. [Berdasarkan jawapan anda di Q4(a), pada pendapat anda adakah sesuai untuk menyimpan sekam padi digudang ini. Sokong jawapan anda berdasarkan prinsip termodinamik] c) Propose any suitable device that can be used to reduce the humidity and with a suitable calculation and judgement, estimate is the minimum humidity must be reduce to maintained that warehouse in room temperature [Cadangkan peralatan yang sesuai yang dapat digunakan untuk mengurangkan kelembapan dan dengan pengiraan dan pertimbangan yang sesuai, anggarkan kelembapan minimum yang perlu di kurangkan untuk mengekalkan suhu bilik Gudang tersebut.
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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