ÌâÄ¿ÄÚÈÝ
ÒÑÖªÇâÔ×Ó´¦ÓÚ»ù̬ʱ£¬Ô×ÓµÄÄÜÁ¿E1=£13.6eV£¬µç×ӵĹìµÀ°ë¾¶Îªr1=0.53¡Á10-10 m£»¶øÁ¿×ÓÊýΪnµÄÄܼ¶ÖµÎª£¬°ë¾¶£®ÊÔÎÊ£¨½á¹û±£ÁôÁ½Î»ÓÐЧÊý×Ö£©£º
£¨1£©ÈôҪʹ´¦ÓÚn=2µÄ¼¤·¢Ì¬µÄÇâÔ×ÓµçÀ룬ÖÁÉÙÒªÓÃƵÂʶà´óµÄ¹âÕÕÉäÇâÔ×Ó£¿
£¨2£©ÇâÔ×Ó´¦ÓÚn=2Äܼ¶Ê±£¬µç×ÓÔÚ¹ìµÀÉÏÔ˶¯µÄ¶¯Äܺ͵ç×ӵĵçÊÆÄܸ÷Ϊ¶àÉÙ£¿
£¨¾²µçÁ¦³£Á¿k=9¡Á109 N¡¤m2/C2£¬µç×ÓµçºÉÁ¿e=1.6¡Á10-19 C£¬ÆÕÀʿ˳£Á¿h=6.63¡Á10-34J¡¤s£©
£¨1£©
£¨2£©µç×ӵĶ¯ÄÜΪ£º £¨»ò3.4eV£©
µç×ÓµÄÊÆÄÜΪ£º£¨»ò-6.8eV£©
½âÎö:£¨1£©ÇâÔ×Ó´¦ÓÚn=2¼¤·¢Ì¬Ê±£¬Ô×ÓµÄÄÜÁ¿Îª ¡¡¡¡¡¡¡¡¡¡¡£¨1·Ö£©
ҪʹÆä·¢ÉúµçÀ룬ÖÁÉÙÒªÎüÊÕÄÜÁ¿¡¡¡¡¡¡¡¡¡¡¡£¨1·Ö£©
Ôò×îСƵÂÊ¡¡¡¡£¨2·Ö£©
£¨2£©ÇâÔ×Ó´¦ÓÚn=2¼¤·¢Ì¬Ê±£¬ÓС¡¡¡¡¡¡¡¡¡¡£¨1·Ö£©
¡¡¡¡¡¡¡¡¡¡¡£¨1·Ö£©
Ôòµç×ӵĶ¯ÄÜΪ£º £¨»ò3.4eV£©¡¡¡¡£¨1·Ö£©
µç×ÓµÄÊÆÄÜΪ£º£¨»ò-6.8eV£©¡¡¡¡£¨1·Ö£©