[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f8fWkcxg1-xOQpGK3-ZTyZulSPWKjRMoZ2uQCqHd_7A4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":28,"type":29},[],"2023-12-23 20:02:43",103951484,[8,9,10,11],"等体降压过程","等温膨胀过程","绝热膨胀过程","等压压缩过程",{"courseId":13,"courseImg":14,"courseName":15},"1442574b674439b14447ad7a0b1361ff","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcfb798158d86eb787e0386502186557c.png","大学物理","对于理想气体系统来说,在下列过程中,哪个过程系统所吸收的热量、内能的增量和对外作的功三者均为负值",[18,30,39,48,57,66,69,78,86,91],{"answer":19,"createTime":20,"id":21,"options":22,"question":27,"source":28,"type":29},[],"2023-12-23 20:02:42",103951479,[23,24,25,26],"绝热过程中最大,等压过程中最小","绝热过程中最大,等温过程中最小","等压过程中最大,绝热过程中最小","等压过程中最大,等温过程中最小","质量一定的理想气体,从相同状态出发,分别经历等温过程、 等压过程和绝热过程,使其体积增加一倍.那么气体温度的改变(绝对值)在","v1",1,{"answer":31,"createTime":20,"id":32,"options":33,"question":38,"source":28,"type":29},[],103951480,[34,35,36,37],"是A→B","是A→C","是A→D","既是A→B也是A→C, 两过程吸热一样多","如图所示,一定量理想气体从体积V1,膨胀到体积V2分别经历的过程是:A→B等压过程,A→C等温过程;A→D绝热过程,其中吸热量最多的过程\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6bef92d8696dcbcebb87a149196bd5db.jpg\">",{"answer":40,"createTime":20,"id":41,"options":42,"question":47,"source":28,"type":29},[],103951481,[43,44,45,46],"–1200 J","–700 J","–400 J","700 J","一定量的理想气体经历acb过程时吸热500 J.则经历acbda过程时,吸热为\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Faa282490c31ee4d8451ab678a7f8e1f0.png\">",{"answer":49,"createTime":5,"id":50,"options":51,"question":56,"source":28,"type":29},[],103951482,[52,53,54,55],"热量能从高温物体传到低温物体,但不能从低温物体传到高温物体","功可以全部变为热,但热不能全部变为功","气体能够自由膨胀,但不能自动收缩","有规则运动的能量能够变为无规则运动的能量,但无规则运动的能量不能变为有规则运动的能量","根据热力学第二定律判断下列哪种说法是正确的",{"answer":58,"createTime":5,"id":59,"options":60,"question":65,"source":28,"type":29},[],103951483,[61,62,63,64],"(3RT)\u002F2","(3kT)\u002F2","(5RT)\u002F2","(5kT)\u002F2","1mol刚性双原子分子理想气体,当温度为T时,其内能为",{"answer":67,"createTime":5,"id":6,"options":68,"question":16,"source":28,"type":29},[],[8,9,10,11],{"answer":70,"createTime":5,"id":71,"options":72,"question":77,"source":28,"type":29},[],103951485,[73,74,75,76],"166J","216","182J","400J","处于平衡态A的一定量的理想气体,若经准静态等体过程变到平衡B,将从外界吸收热量416 J,若经准静态等压过程变到与平衡态B有相同温度的平衡态C,将从外界吸收热量582 J,则从A变到C的准静态等压过程中气体对外界所作的功",{"answer":79,"createTime":5,"id":80,"options":81,"question":84,"source":28,"type":85},[],120270162,[82,83],"正确","错误","无论是热机还是制冷机完成一个循环内能的增量都是0",3,{"answer":87,"createTime":5,"id":88,"options":89,"question":90,"source":28,"type":85},[],120270168,[82,83],"汽车发动机是对外界做功的,冰箱压缩机(制冷机)需要外界做功",{"answer":92,"createTime":5,"id":93,"options":94,"question":95,"source":28,"type":85},[],120270170,[82,83],"自然界一切自发形成的过程都是不可逆的"]