[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fXqesTR6f5XeBDge7EgW3DCXnexuxguwIQZi0kC1hLSA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":25,"type":61},[],"2025-12-18 06:07:44",271602071,[8,9,10,11],"入射光的频率","入射光的强度","金属的逸出功","入射光的频率和金属的逸出功",{"courseId":13,"courseImg":14,"courseName":15},"f449e35fa690db4028ec2b508b6be9d4","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F71366f857481918a9ba317f9c0a555f1.jpg","大学物理（下）","金属的光电效应的红限依赖于 【 】",[18,27,32,37,42,47,52,62,71,80],{"answer":19,"createTime":5,"id":20,"options":21,"question":24,"source":25,"type":26},[],271602053,[22,23],"正确","错误","在太阳照射下的绝对黑体,其温度可以无限制地升高","v1",3,{"answer":28,"createTime":5,"id":29,"options":30,"question":31,"source":25,"type":26},[],271602055,[22,23],"光的干涉、衍射现象说明光具有粒子性",{"answer":33,"createTime":5,"id":34,"options":35,"question":36,"source":25,"type":26},[],271602057,[22,23],"光在光电效应和康普顿效应中体现出其粒子性",{"answer":38,"createTime":5,"id":39,"options":40,"question":41,"source":25,"type":26},[],271602059,[22,23],"康普顿散射公式说明波长的偏移与散射角无关",{"answer":43,"createTime":5,"id":44,"options":45,"question":46,"source":25,"type":26},[],271602061,[22,23],"光具有波粒二象性,实物粒子也具有波粒二象性",{"answer":48,"createTime":5,"id":49,"options":50,"question":51,"source":25,"type":26},[],271602063,[22,23],"宏观物体因质量相对较大,其德布罗意波长小到实验难以测量的程度,波动性极不显著,仅表现出粒子性特征",{"answer":53,"createTime":5,"id":54,"options":55,"question":60,"source":25,"type":61},[],271602065,[56,57,58,59],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F51154eeef9ef33495c5c53ea3a0ea099.jpg\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F031bbda8cd2b5bcb509ff03b30c4979b.jpg\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe42e60b42ec56b21c770deb79d507d79.jpg\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8469c5a2fc00d353bce7ea929039049a.jpg\">","一定频率的单色光照射在某种金属上,测出其光电流曲线如图中实线所示,然后在光强不变的条件下增大照射光的频率,测出其光电流的曲线如图中虚线所示.正确的图是 【 】",0,{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":25,"type":61},[],271602067,[66,67,68,69],"换用波长为\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0fc9906076ec1232bedde6f71ac71643.png\">的入射光照射在阴极K上时,电路中一定有光电流出现","换用波长为\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fdb5977d1b8a4acd3d7240e2b44acfc18.png\">的入射光照射在阴极K上时,电路中一定有光电流出现","增加电路中电源电压,电路中的光电流一定会增大","若将电源极性反接,电路中一定没有光电流产生","如图1所示的光电管原理图,当利用波长为\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcffe77d1f97fdf1c4b57a1bf7da9c9eb.png\">的入射光照射在阴极K上时,电路中有光电流出现,则下列说法正确的是 【 】\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7759a257ab90b581b58588de59978837.png\">",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":25,"type":61},[],271602069,[75,76,77,78],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F885c723b4c4d093a181d7eaf34d4ba54.png\"> 增大,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb98da9aebf71cb110c7d1b2990cda01c.png\"> 增大","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F885c723b4c4d093a181d7eaf34d4ba54.png\"> 不变,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb98da9aebf71cb110c7d1b2990cda01c.png\"> 变小","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F885c723b4c4d093a181d7eaf34d4ba54.png\"> 增大,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb98da9aebf71cb110c7d1b2990cda01c.png\"> 不变","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F885c723b4c4d093a181d7eaf34d4ba54.png\"> 不变,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb98da9aebf71cb110c7d1b2990cda01c.png\"> 不变","保持光电管上电压不变,若入射的单色光光强增大,则从阴极逸出的光电子的最大动能 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F885c723b4c4d093a181d7eaf34d4ba54.png\"> 和飞到阳极的电子的最大动能 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb98da9aebf71cb110c7d1b2990cda01c.png\"> 的变化分别是 【 】",{"answer":81,"createTime":5,"id":6,"options":82,"question":16,"source":25,"type":61},[],[8,9,10,11]]