kaiyun官方网站еҰӮеӣҫжүҖзӨә,зҗҶжғіж°”дҪ“дҪңеӣҫзӨәзҡ„еҫӘзҺҜ,е…¶дёӯ2вҶ’3иҝҮзЁӢжҳҜз»қзғӯиҝҮзЁӢ,3вҶ’1иҝҮзЁӢжҳҜзӯүжё©иҝҮзЁӢ,иӢҘ2вҶ’3иҝҮзЁӢдёӯж°”дҪ“еҜ№еӨ–з•ҢеҒҡеҠҹ150J,3вҶ’1иҝҮзЁӢдёӯеӨ–з•ҢеҜ№ж°”дҪ“еҒҡеҠҹ100J,иҜ•й—®1)е…ЁиҝҮзЁӢж°”дҪ“еҜ№еӨ–еҒҡеҠҹдёә等温过程过程功kaiyun官方网站的计算(зӯүжё©иҝҮзЁӢдёҺз»қзғӯиҝҮзЁӢ)иҖғйўҳж°”дҪ“ж¶ІеҢ–зҡ„зҗҶи®әжңҖе°ҸеҠҹжҳҜж№жҚ®дёӢеҲ—е“ӘдёҖйЎ№жүҖеҲ—иҝҮзЁӢи®Ўз®—зҡ„?AгҖҒзӯүжё©еҺӢзј©иҝҮзЁӢ+зӯүзҶөиҶЁиғҖиҝҮзЁӢBгҖҒз»қзғӯеҺӢзј©иҝҮзЁӢ+зӯүзҶөиҶЁиғҖиҝҮзЁӢCгҖҒзӯүжё©еҺӢзј©иҝҮзЁӢ+зӯүз„“иҶЁиғҖиҝҮзЁӢDгҖҒзӯүзҶөиҶЁ

1、4гҖҒзӣёеҸҳзғӯи®Ўз®—дёҖиҲ¬зӣёеҸҳиҝҮзЁӢжҳҜеңЁзӯүжё©гҖҒзӯүеҺӢдёӢиҝӣиЎҢзҡ„,зӣёеҸҳзғӯеұһдәҺдёҚеҒҡйқһдҪ“з§ҜеҠҹзҡ„зӯүеҺӢзғӯ,жүҖд»ҘзӣёеҸҳзғӯжҳҜзӣёеҸҳиҝҮзЁӢдёӯе§Ӣз»ҲжҖҒзҡ„з„“еҸҳгҖӮ1)еҸҜйҖҶзӣёеҸҳеҪ“дёӨзӣёеӨ„дәҺе№іиЎЎж—¶зҡ„зӣёеҸҳдёәеҸҜйҖҶзӣёеҸҳ,дҫӢеҰӮ,ж¶ІдҪ“еңЁе…¶жІёзӮ№ж—¶

2、еҲҶжһҗдәҶзҗҶжғіж°”дҪ“зӯүжё©иҶЁиғҖжүҖйңҖиҰҒзҡ„жқЎд»¶,и®ӨдёәеҮҶйқҷжҖҒзӯүжё©иҶЁиғҖиҝҮзЁӢжҳҜж—жі•иҮӘдё»иҝӣиЎҢ,жҳҜеңЁеӨ–еҠӣдҪңз”ЁдёӢзҡ„иў«еҠЁзғӯеҠӣеӯҰиҝҮзЁӢ;и®Өдёәзӯүжё©иҶЁиғҖиҝҮзЁӢиҝӣиЎҢдёӯйңҖиҰҒеӨ–еҠӣж¶ҲиҖ—иғҪйҮҸеҜ№еӨ–йғЁзҺҜеўғеҒҡеҠҹ,并з»ҷеҮәдәҶеҠҹзҡ„

3、зі»з»ҹдёҺзҺҜеўғ,зҠ¶жҖҒдёҺзҠ¶жҖҒеҮҪж•°,е№ҝеәҰжҖ§иҙЁдёҺејәеәҰжҖ§иҙЁ,иҝҮзЁӢдёҺйҖ”еҫ„,зғӯдёҺеҠҹ,еҶ…иғҪдёҺз„“гҖӮдәҢгҖҒеҹәжң¬е®ҡеҫӢзғӯеҠӣеӯҰ第дёҖе®ҡеҫӢ:О”U=Q+WгҖӮдёүгҖҒеҹәжң¬е…ізі»ејҸ1гҖҒдҪ“з§ҜеҠҹзҡ„и®Ўз®—ОҙW=-pеӨ–dVжҒ’

4、зі»з»ҹдёҺзҺҜеўғ,зҠ¶жҖҒдёҺзҠ¶жҖҒеҮҪж•°,е№ҝеәҰжҖ§иҙЁдёҺејәеәҰжҖ§иҙЁ,иҝҮзЁӢдёҺйҖ”еҫ„,зғӯдёҺеҠҹ,еҶ…иғҪдёҺз„“гҖӮдәҢгҖҒеҹәжң¬е®ҡеҫӢзғӯеҠӣеӯҰ第дёҖе®ҡеҫӢ:О”U=Q+WгҖӮдёүгҖҒеҹәжң¬е…ізі»ејҸ1гҖҒдҪ“з§ҜеҠҹзҡ„и®Ўз®—ОҙW=-pеӨ–dVжҒ’

5、[йўҳзӣ®]дёҖе®ҡиҙЁйҮҸзҗҶжғіж°”дҪ“зҡ„p-VеӣҫиұЎеҰӮеӣҫжүҖзӨә.е…¶дёӯaвҶ’bдёәзӯүе®№иҝҮзЁӢ.bвҶ’cдёәзӯүеҺӢиҝҮзЁӢ.cвҶ’aдёәзӯүжё©иҝҮзЁӢ.е·ІзҹҘж°”дҪ“еңЁзҠ¶жҖҒaж—¶зҡ„жё©еәҰTa=300K.еңЁзҠ¶жҖҒbж—¶зҡ„дҪ“з§ҜVb=22.4L1)жұӮж°”дҪ“еңЁзҠ¶жҖҒc

1гҖҒеҺӢзј©з©әж°”еҲ¶еӨҮзҡ„зҗҶжғіиҝҮзЁӢзҺ°еңЁд»Ҙдёүзә§еҺӢзј©еҲ¶еӨҮеҺӢзј©з©әж°”з”究еҲ¶еӨҮиҝҮзЁӢзҡ„еҠҹгҖӮдёӢеӣҫжҳҜдёүзә§еҺӢзј©зҡ„PVзӨәж„Ҹеӣҫ,еҰӮжһңзә§ж•°и¶іеӨҹеӨҡ,з©әж°”еҺӢзј©зҡ„зҗҶжғіиҝҮзЁӢеҸҜд»ҘжҢүзӯүжё©иҝҮзЁӢжқҘи®Ўз®—等温过程过程功kaiyun官方网站的计算(зӯүжё©иҝҮзЁӢдёҺз»қзғӯиҝҮзЁӢ)дәІпјkaiyun官方网站ҢеҫҲй«ҳе…ҙдёәжӮЁжңҚеҠЎпјҢзӯүжё©иҝҮзЁӢдёӯзҡ„еҠҹпјҢеҺӢејәдјҡеҸҳе°ҸпјҢжүҖд»Ҙе·Ҙе°ұжҳҜеҺӢејәд№ҳд»ҘеҸҳе°Ҹзҡ„дҪ“з§ҜпјҢж№жҚ®зғӯеҠӣеӯҰ第дёҖе®ҡеҫӢпјҢеҗёж”¶зҡ„зғӯйҮҸзӯүдәҺеҶ…иғҪзҡ„еўһеҠдёҺеҜ№еӨ–еҒҡеҠҹзҡ„е’ҢпјҢзӯүжё©иҶЁиғҖеҶ…иғҪдёҚ