频率不同的两束单色光1和2 以相同的入射角从同一点射入一厚玻璃板后,其光路如图所示,下列说法正确的是

\u9891\u7387\u4e0d\u540c\u7684\u4e24\u675f\u5355\u8272\u51491\u548c2\u4ee5\u76f8\u540c\u7684\u5165\u5c04\u89d2\u4ece\u540c\u4e00\u70b9\u5c04\u5165\u4e00\u539a\u73bb\u7483\u677f\u540e,\u5176\u5149\u8def\u5982\u56fe\u6240\u793a,\u4e0b\u5217\u8bf4\u6cd5\u6b63\u786e\u7684\u662f

AD \u8bd5\u9898\u5206\u6790\uff1a\u7531\u6298\u5c04\u5149\u8def\u53ef\u77e5\uff0c\u5355\u8272\u51491\u7684\u6298\u5c04\u7387\u5927\u4e8e\u5355\u8272\u51492\uff0c\u5219\u5355\u8272\u51491\u7684\u9891\u7387\u5927\u4e8e\u5355\u8272\u51492\uff0c\u5355\u8272\u51491\u7684\u5468\u671f\u5c0f\u4e8e\u5355\u8272\u51492\uff0c\u6839\u636e \uff0c\u6240\u4ee5\u5355\u8272\u51491\u7684\u6ce2\u957f\u5c0f\u4e8e\u5355\u8272\u51492\u7684\u6ce2\u957f \uff0c\u9009\u9879A\u6b63\u786e\uff1b\u6839\u636e \u5728\u73bb\u7483\u4e2d\u5355\u8272\u51491\u7684\u4f20\u64ad\u901f\u5ea6\u5c0f\u4e8e\u5355\u8272\u51492\u7684\u4f20\u64ad\u901f\u5ea6\uff0c\u9009\u9879B\u9519\u8bef\uff1b\u6839\u636e \uff0c\u6240\u4ee5\u5355\u8272\u51491\u4ece\u73bb\u7483\u5230\u7a7a\u6c14\u7684\u5168\u53cd\u5c04\u4e34\u754c\u89d2\u5c0f\u4e8e\u5355\u8272\u51492\u4ece\u73bb\u7483\u5230\u7a7a\u6c14\u7684\u5168\u53cd\u5c04\u4e34\u754c\u89d2\uff0c\u9009\u9879D\u6b63\u786e\uff1b\u8bbe\u5149\u7ebf\u7531\u7a7a\u6c14\u5c04\u5411\u73bb\u7483\u65f6\u7684\u5165\u5c04\u89d2\u662f\u0430\u6298\u5c04\u89d2\u4e3a\u03b8\uff0c\u5219 \uff0c\u8bbe\u73bb\u7483\u7684\u539a\u5ea6\u4e3ad\uff0c\u5219\u5149\u7ebf\u5728\u73bb\u7483\u4e2d\u7684\u8def\u7a0b\u4e3a \uff0c\u7a7f\u8fc7\u73bb\u7483\u7684\u65f6\u95f4\u4e3a \uff0c\u8054\u7acb\u4ee5\u4e0a\u5404\u5f0f\u53ef\u5f97\uff1a \uff0c\u7279\u6b8a\u7684\uff0c\u5f53\u0430=0 0 \u65f6 \uff0cn\u8d8a\u5927\u5219t\u8d8a\u5927\uff0c\u6240\u4ee5\u5355\u8272\u51491\u901a\u8fc7\u73bb\u7483\u677f\u6240\u9700\u7684\u65f6\u95f4\u5927\u4e8e\u5355\u8272\u51492\u901a\u8fc7\u73bb\u7483\u677f\u6240\u9700\u7684\u65f6\u95f4\uff0c\u9009\u9879C\u9519\u8bef\u3002

A\u3001C\u7531\u56fe\u770b\u51fa\uff0c\u5149\u5728\u73bb\u7483\u677f\u4e0a\u8868\u9762\u53d1\u751f\u6298\u5c04\u65f6\uff0c\u5165\u5c04\u89d2\u76f8\u7b49\uff0c\u5355\u8272\u51491\u7684\u6298\u5c04\u89d2\u5c0f\u4e8e\u5355\u8272\u51492\u7684\u6298\u5c04\u89d2\uff0c\u6839\u636e\u6298\u5c04\u5b9a\u5f8bn= sini sinr \u5f97\u77e5\uff0c\u73bb\u7483\u5bf9\u5355\u8272\u51491\u7684\u6298\u5c04\u7387\u5927\u4e8e\u5355\u8272\u51492\u7684\u6298\u5c04\u7387\uff0c\u5355\u8272\u51491\u7684\u9891\u7387\u5927\u4e8e\u5355\u8272\u51492\u7684\u9891\u7387\uff0c\u7531c=\u03bbf\u5f97\u77e5\uff0c\u5355\u8272\u51491\u7684\u6ce2\u957f\u5c0f\u4e8e\u5355\u8272\u51492\u7684\u6ce2\u957f\uff0e\u6545A\u6b63\u786e\uff0cC\u9519\u8bef\uff0eB\u3001\u7531v= c n \u5206\u6790\u5f97\u77e5\uff0c\u5728\u73bb\u7483\u4e2d\u5355\u8272\u51491\u7684\u4f20\u64ad\u901f\u5ea6\u5c0f\u4e8e\u5355\u8272\u51492\u7684\u4f20\u64ad\u901f\u5ea6\uff0e\u6545B\u9519\u8bef\uff0eD\u3001\u73bb\u7483\u5bf9\u5355\u8272\u51491\u7684\u6298\u5c04\u7387\u5927\u4e8e\u5355\u8272\u51492\u7684\u6298\u5c04\u7387\uff0c\u7531\u4e34\u754c\u89d2\u516c\u5f0fsinC= 1 n \u5206\u6790\u5f97\u77e5\uff0c\u5355\u8272\u51491\u4ece\u73bb\u7483\u5230\u7a7a\u6c14\u7684\u5168\u53cd\u5c04\u4e34\u754c\u89d2\u5c0f\u4e8e\u5355\u8272\u51492\u4ece\u73bb\u7483\u5230\u7a7a\u6c14\u7684\u5168\u53cd\u5c04\u4e34\u754c\u89d2\uff0e\u6545D\u9519\u8bef\uff0e\u6545\u9009A

ADE

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