ÌâÄ¿ÄÚÈÝ
¹éÄÉʽ̽¾¿£ºÒ¶×Ó̽¾¿ÔÚζÈΪ0¡æÌõ¼þÏ£¬Ò»¶¨ÖÊÁ¿µÄµªÆøµÄѹǿºÍÌå»ýµÄ¹ØÏµ£®Ëý½«Ñ¹Ç¿ÓÉ1.013¡Ál05PaÔö¼Óµ½1.013¡Á108PaµÄ¹ý³ÌÖУ¬µÃµ½ÈçÏÂʵÑéÊý¾Ý£¨ÆäÖÐa¡¢b¶ÔµªÆøÀ´ËµÊdz£Êý£©£º
| P/Pa | V/m3 | PV/Pa?m3 | (p+
| ||
| 1.013¡Á105 | 2.24¡Á10-2 | 2.3¡Á103 | 2.3¡Á103 | ||
| 1.013¡Á107 | 2.24¡Á10-4 | 2.3¡Á103 | 2.3¡Á103 | ||
| 5.065¡Á107 | 0.62¡Á10-4 | 3.1¡Á103 | 2.3¡Á103 | ||
| 1.013¡Á108 | 0.46¡Á10-4 | 4.1¡Á103 | 2.3¡Á103 |
£¨2£©ÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬ÎÒÃÇ¿ÉÒÔ½«¹«Ê½¼ò»¯Îª
£¨3£©ÊµÑéÖÐÈôµªÆøµÄѹǿΪ1.013¡Á106Pa£¬ÔòËüµÄÌå»ýΪ
·ÖÎö£º£¨1£©Í¨¹ý¹Û²ì£¬±íÖеÄÊý¾ÝP¡¢VÊDZäÁ¿£¬(p+
)(v-b)ÊÇÒ»¸ö¶¨Öµ£®´Ó±íÖпÉÒԵóöKµÄÊýÖµ£®ÓÃÊý¾ÝÌæ´úÁ˹«Ê½£®
£¨2£©ÓÉÊý¾Ý¿ÉÒÔ¿´³öÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬PVµÄ³Ë»ý¿ÉÒÔ¿´³ÉÒ»¸ö¶¨Öµ£¬p-V¹ØÏµ¿ÉÒÔ¿´³öѹǿÔö´ó£¬Ìå»ý¼õС£®
£¨3£©ÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬¶ÔÓ¦Ìå»ý·Ö±ðΪ2.24¡Á10-2µ½ 2.24¡Á10-4£¬ËùÒÔµ±Ñ¹Ç¿Îª1.013¡Á106Paʱ£¬¿ÉÇó¶ÔÓ¦Ìå»ý£®
| a |
| v2 |
£¨2£©ÓÉÊý¾Ý¿ÉÒÔ¿´³öÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬PVµÄ³Ë»ý¿ÉÒÔ¿´³ÉÒ»¸ö¶¨Öµ£¬p-V¹ØÏµ¿ÉÒÔ¿´³öѹǿÔö´ó£¬Ìå»ý¼õС£®
£¨3£©ÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬¶ÔÓ¦Ìå»ý·Ö±ðΪ2.24¡Á10-2µ½ 2.24¡Á10-4£¬ËùÒÔµ±Ñ¹Ç¿Îª1.013¡Á106Paʱ£¬¿ÉÇó¶ÔÓ¦Ìå»ý£®
½â´ð£º½â£º£¨1£©ÓÉʵÑéÊý¾Ý¿ÉÒÔ¿´³ö£¬(p+
)(v-b)ÊÇÒ»¸ö¶¨Öµ£¬¿ÉÒÔ¿´×÷³£Êý£¬Îª2.3¡Á103Pa?m3£¬ÕâÊÇÓ¦ÓÃÁ˵ÈÐ§Ìæ´ú·¨£®
£¨2£©ÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬PV³Ë»ý²»±ä£¬¿É½«¹«Ê½¼ò»¯ÎªPV=K£¬p-V¹ØÏµ¿ÉÒÔ¿´³öѹǿÔö´ó£¬Ìå»ý¼õС£¬¹ÊÑ¡b£®
£¨3£©Óɹ«Ê½PV=K¿ÉÖª£¬KÊÇÒ»¸ö¶¨Öµ£¬µ±Ñ¹Ç¿Îª1.013¡Ál06Pa£¬¶ÔÓ¦Ìå»ýV=
=
=2.27¡Á10-3m3£®
¹Ê´ð°¸Îª£º(p+
)(v-b)£»2.3¡Á103Pa?m3£»µÈÐ§Ìæ´ú£»pv=k£»b£»2.27¡Á10-3m3£®
| a |
| v2 |
£¨2£©ÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬PV³Ë»ý²»±ä£¬¿É½«¹«Ê½¼ò»¯ÎªPV=K£¬p-V¹ØÏµ¿ÉÒÔ¿´³öѹǿÔö´ó£¬Ìå»ý¼õС£¬¹ÊÑ¡b£®
£¨3£©Óɹ«Ê½PV=K¿ÉÖª£¬KÊÇÒ»¸ö¶¨Öµ£¬µ±Ñ¹Ç¿Îª1.013¡Ál06Pa£¬¶ÔÓ¦Ìå»ýV=
| K |
| p |
| 2.3¡Á103Pa?m3 |
| 1.013¡Á106Pa |
¹Ê´ð°¸Îª£º(p+
| a |
| v2 |
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÁËÀûÓõÈÐ§Ìæ´ú·¨½â¾öÎÊÌ⣬¹Ø¼üÊÇ´ÓËù¸øÐÅÏ¢ÖÐÕÒµ½ÓÐÓõÄÊý¾Ý£¬¸ù¾ÝÊý¾ÝµÃ³ö½áÂÛ£¬ÕâÊDZ¾ÌâµÄÄѵãÒ²ÊÇÖØµã£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
¹éÄÉʽ̽¾¿£º
Ò¶×Ó̽¾¿ÔÚζÈΪ0¡æÌõ¼þÏ£¬Ò»¶¨ÖÊÁ¿µÄµªÆøµÄѹǿºÍÌå»ýµÄ¹ØÏµ£®Ëý½«Ñ¹Ç¿ÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á108PaµÄ¹ý³ÌÖУ¬µÃµ½ÈçÏÂʵÑéÊý¾Ý£¨ÆäÖÐa¡¢b¶ÔµªÆøÀ´ËµÊdz£Êý£©£º
| P/Pa | V/m3 | PV/Pa¡¤m3 | |
| 1.013¡Á105 | 2.24¡Á10-2 | 2.3¡Á103 | 2.3¡Á103 |
| 1.013¡Á107 | 2.24¡Á10-4 | 2.3¡Á103 | 2.3¡Á103 |
| 5.065¡Á107 | 0.62¡Á10-4 | 3.1¡Á103 | 2.3¡Á103 |
| 1.013¡Á108 | 0.46¡Á10-4 | 4.1¡Á103 | 2.3¡Á103 |
£¨1£©ÓÉÉÏÊöʵÑéÊý¾Ý¿ÉÒԵõ½ÈçϹ«Ê½£º________=K £¨KΪ³£Êý£©£¬ÆäÖÐK=________£¨Ð´Éϵ¥Î»£©£®ÓÉÊý¾ÝÐÎʽ±äΪ¹«Ê½ÐÎʽÔËÓÃÁË________·¨£®
£¨2£©ÔÚѹǿÓÉ1.013¡Á105PaÔö¼Óµ½1.013¡Á107PaµÄ¹ý³ÌÖУ¬ÎÒÃÇ¿ÉÒÔ½«¹«Ê½¼ò»¯Îª________£¬ÔòÕâʱµÄp-V¹ØÏµ¿ÉÒÔÓÃͼÏóÖеÄͼÏß________À´±íʾ£®
£¨3£©ÊµÑéÖÐÈôµªÆøµÄѹǿΪ1.013¡Á106Pa£¬ÔòËüµÄÌå»ýΪ________£®
¹éÄÉʽ̽¾¿£º
Ò¶×Ó̽¾¿ÔÚζÈΪ0¡æÌõ¼þÏ£¬Ò»¶¨ÖÊÁ¿µÄµªÆøµÄѹǿºÍÌå»ýµÄ¹ØÏµ£®Ëý½«Ñ¹Ç¿ÓÉ1.013×l05PaÔö¼Óµ½1.013×108PaµÄ¹ý³ÌÖУ¬µÃµ½ÈçÏÂʵÑéÊý¾Ý£¨ÆäÖÐa¡¢b¶ÔµªÆøÀ´ËµÊdz£Êý£©£º
£¨1£©ÓÉÉÏÊöʵÑéÊý¾Ý¿ÉÒԵõ½ÈçϹ«Ê½£º______=K £¨KΪ³£Êý£©£¬ÆäÖÐK=______£¨Ð´Éϵ¥Î»£©£®ÓÉÊý¾ÝÐÎʽ±äΪ¹«Ê½ÐÎʽÔËÓÃÁË______·¨£®
£¨2£©ÔÚѹǿÓÉ1.013×105PaÔö¼Óµ½1.013×107PaµÄ¹ý³ÌÖУ¬ÎÒÃÇ¿ÉÒÔ½«¹«Ê½¼ò»¯Îª______£¬ÔòÕâʱµÄp-V¹ØÏµ¿ÉÒÔÓÃͼÏóÖеÄͼÏß______À´±íʾ£®
£¨3£©ÊµÑéÖÐÈôµªÆøµÄѹǿΪ1.013×106Pa£¬ÔòËüµÄÌå»ýΪ______£®
Ò¶×Ó̽¾¿ÔÚζÈΪ0¡æÌõ¼þÏ£¬Ò»¶¨ÖÊÁ¿µÄµªÆøµÄѹǿºÍÌå»ýµÄ¹ØÏµ£®Ëý½«Ñ¹Ç¿ÓÉ1.013×l05PaÔö¼Óµ½1.013×108PaµÄ¹ý³ÌÖУ¬µÃµ½ÈçÏÂʵÑéÊý¾Ý£¨ÆäÖÐa¡¢b¶ÔµªÆøÀ´ËµÊdz£Êý£©£º
| P/Pa | V/m3 | PV/Pa?m3 | |
| 1.013×105 | 2.24×10-2 | 2.3×103 | 2.3×103 |
| 1.013×107 | 2.24×10-4 | 2.3×103 | 2.3×103 |
| 5.065×107 | 0.62×10-4 | 3.1×103 | 2.3×103 |
| 1.013×108 | 0.46×10-4 | 4.1×103 | 2.3×103 |
£¨2£©ÔÚѹǿÓÉ1.013×105PaÔö¼Óµ½1.013×107PaµÄ¹ý³ÌÖУ¬ÎÒÃÇ¿ÉÒÔ½«¹«Ê½¼ò»¯Îª______£¬ÔòÕâʱµÄp-V¹ØÏµ¿ÉÒÔÓÃͼÏóÖеÄͼÏß______À´±íʾ£®
£¨3£©ÊµÑéÖÐÈôµªÆøµÄѹǿΪ1.013×106Pa£¬ÔòËüµÄÌå»ýΪ______£®
¹éÄÉʽ̽¾¿£º
Ò¶×Ó̽¾¿ÔÚζÈΪ0¡æÌõ¼þÏ£¬Ò»¶¨ÖÊÁ¿µÄµªÆøµÄѹǿºÍÌå»ýµÄ¹ØÏµ£®Ëý½«Ñ¹Ç¿ÓÉ1.013×l05PaÔö¼Óµ½1.013×108PaµÄ¹ý³ÌÖУ¬µÃµ½ÈçÏÂʵÑéÊý¾Ý£¨ÆäÖÐa¡¢b¶ÔµªÆøÀ´ËµÊdz£Êý£©£º
£¨1£©ÓÉÉÏÊöʵÑéÊý¾Ý¿ÉÒԵõ½ÈçϹ«Ê½£º______=K £¨KΪ³£Êý£©£¬ÆäÖÐK=______£¨Ð´Éϵ¥Î»£©£®ÓÉÊý¾ÝÐÎʽ±äΪ¹«Ê½ÐÎʽÔËÓÃÁË______·¨£®
£¨2£©ÔÚѹǿÓÉ1.013×105PaÔö¼Óµ½1.013×107PaµÄ¹ý³ÌÖУ¬ÎÒÃÇ¿ÉÒÔ½«¹«Ê½¼ò»¯Îª______£¬ÔòÕâʱµÄp-V¹ØÏµ¿ÉÒÔÓÃͼÏóÖеÄͼÏß______À´±íʾ£®
£¨3£©ÊµÑéÖÐÈôµªÆøµÄѹǿΪ1.013×106Pa£¬ÔòËüµÄÌå»ýΪ______£®
Ò¶×Ó̽¾¿ÔÚζÈΪ0¡æÌõ¼þÏ£¬Ò»¶¨ÖÊÁ¿µÄµªÆøµÄѹǿºÍÌå»ýµÄ¹ØÏµ£®Ëý½«Ñ¹Ç¿ÓÉ1.013×l05PaÔö¼Óµ½1.013×108PaµÄ¹ý³ÌÖУ¬µÃµ½ÈçÏÂʵÑéÊý¾Ý£¨ÆäÖÐa¡¢b¶ÔµªÆøÀ´ËµÊdz£Êý£©£º
| P/Pa | V/m3 | PV/Pa?m3 | |
| 1.013×105 | 2.24×10-2 | 2.3×103 | 2.3×103 |
| 1.013×107 | 2.24×10-4 | 2.3×103 | 2.3×103 |
| 5.065×107 | 0.62×10-4 | 3.1×103 | 2.3×103 |
| 1.013×108 | 0.46×10-4 | 4.1×103 | 2.3×103 |
£¨2£©ÔÚѹǿÓÉ1.013×105PaÔö¼Óµ½1.013×107PaµÄ¹ý³ÌÖУ¬ÎÒÃÇ¿ÉÒÔ½«¹«Ê½¼ò»¯Îª______£¬ÔòÕâʱµÄp-V¹ØÏµ¿ÉÒÔÓÃͼÏóÖеÄͼÏß______À´±íʾ£®
£¨3£©ÊµÑéÖÐÈôµªÆøµÄѹǿΪ1.013×106Pa£¬ÔòËüµÄÌå»ýΪ______£®