ÈçͼËùʾΪ¼×¡¢ÒÒÁ½ÖÖÎïÖʵÄÖÊÁ¿¸úÌå»ý¹ØÏµµÄͼÏñ¡£¸ù¾ÝͼÏñ·ÖÎö£¬ÃܶȦѼ×_____(Ñ¡Ìî¡°£¾¡±¡°£¼¡±»ò¡°£½¡±)¦ÑÒÒ£»ÖÊÁ¿Îª1.8 kgµÄÒÒÎïÖʵÄÌå»ýΪ_____dm3¡£
![]()
| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º¹ã¶«Ê¡ÉîÛÚÊи£ÌïÇøÉîÛÚʵÑéѧУ2017-2018ѧÄê°ËÄê¼¶ÉÏѧÆÚÆÚÖÐÎïÀíÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ
¼×¡¢ÒÒÁ½³µ¶¼×öÔÈËÙÖ±ÏßÔ˶¯£¬Á½³µµÄËÙ¶È·Ö±ðΪ
ºÍ
£¬ÔòÁ½³µ¶¼Ô˶¯
ʱ¼äºóµÄ·³ÌÖ®±ÈΪ£¨ £©
A.
B.
C.
D. ![]()
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º¹ãÎ÷ÇÕÖÝÊÐ2018Äê´º¼¾Ñ§ÆÚ3Ô·ݿ¼ÊÔ°ËÄê¼¶ÎïÀíÊÔ¾í ÌâÐÍ£ºÊµÑéÌâ
ÈçͼËùʾÊÇijͬѧ̽¾¿ÎïÌåÊܵ½µÄÖØÁ¦ÓëÖÊÁ¿¹ØÏµµÄʵÑéͼʾ£¬Ã¿¸ö¹³ÂëµÄÖÊÁ¿ÊÇ 50 g ¡£
![]()
£¨1£©Íê³ÉÏÂ±í£º___________________¡£
![]()
£¨2£©·ÖÎöʵÑéÊý¾Ý£¬¿ÉµÃ³öµÄ½áÂÛΪ___________________________________________¡£
£¨3£©Èô¸ÃͬѧÔÚµ¯»É²âÁ¦¼ÆÏ¹ÒÁË6¸ö¹³Â루ÔÚ³ÆÁ¿·¶Î§ÄÚ£©£¬Ôòµ¯»É²âÁ¦¼ÆµÄ¶ÁÊýΪ___________¡£
10 ÎïÌåËùÊܵÄÖØÁ¦¸úËüµÄÖÊÁ¿³ÉÕý±È 3 N ¡¾½âÎö¡¿(1)¾ûÂëÊܵ½ÖØÁ¦¸úÖÊÁ¿µÄ±ÈÊÇ£½10N/kg£»(2)ÓɱíÖÐÊý¾Ý¿É¼û£ºÖÊÁ¿Ôö´ó¼¸±¶£¬ÖØÁ¦Ò²ÏàÓ¦µÄÔö´ó¼¸±¶£¬µ«ÊÇÖØÁ¦ºÍÖÊÁ¿µÄ±ÈÖµÊDz»±äµÄ£¬±ÈÖµµÄ´óСÊÇÒ»¶¨Öµ¡£Òò´Ë¿ÉÒԵóöµÄ½áÂÛÊÇ£ºÎïÌåËùÊܵÄÖØÁ¦ºÍËüµÄÖÊÁ¿³ÉÕý±È¡£(3)6¸ö¹³ÂëµÄÖÊÁ¿m£½0.05kg¡Á6£½0.3kg£¬ËùÒÔ¹³ÂëµÄÖØÁ¦¼´µ¯»ÉµÄ¶ÁÊýG£½mg£½0.3kg¡Á10N/kg£½3N. ...²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º¹ãÎ÷ÇÕÖÝÊÐ2018Äê´º¼¾Ñ§ÆÚ3Ô·ݿ¼ÊÔ°ËÄê¼¶ÎïÀíÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ
ÏÂÁÐÎïÌåÖÐÖØÁ¦×î½Ó½ü1 NµÄÊÇ£¨ £©
A. Ò»´ü·½±ãÃæ B. Ò»ÕÅѧÉú×À C. һö´óÍ·Õë D. Ò»Á¾Ð¡Æû³µ
A ¡¾½âÎö¡¿½â´ð£ºÓɹ«Ê½m£½ £½ £½0.1kg£½100g£¬½áºÏÌâÖиø³öµÄÎïÌå¿ÉÖª£¬Ò»°ü·½±ãÃæ´óԼΪ100g×óÓÒ£»²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2018½ìÖп¼ÎïÀí×ܸ´Ï°×¨ÌâѵÁ·£ºµÚÎåÕ¡¡ÖÊÁ¿ÓëÃÜ¶È ÌâÐÍ£ºÌî¿ÕÌâ
ÔÚ²âÁ¿Ê¯¿éµÄÃܶÈʵÑéÖУ¬ÓÃÌìÆ½³ÆÊ¯¿éµÄÖÊÁ¿£¬ÌìÆ½Æ½ºâʱÅÌÖÐíÀÂë¼°ÓÎÂëµÄλÖÃÈçͼËùʾ£¬Ê¯¿éµÄÖÊÁ¿ÊÇ________g¡£Ê¯¿éµÄÌå»ýÊÇ10 cm3£¬Ôòʯ¿éµÄÃܶÈÊÇ_________kg/m3¡£
![]()
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2018½ìÖп¼ÎïÀí×ܸ´Ï°×¨ÌâѵÁ·£ºµÚÎåÕ¡¡ÖÊÁ¿ÓëÃÜ¶È ÌâÐÍ£ºµ¥Ñ¡Ìâ
ÈËÃdz£Ëµ¡°Ìú±ÈÄ¾Í·ÖØ¡±£¬Õâ¾ä»°Êµ¼ÊÉÏÊÇÖ¸( )
A. Ìú¿éµÄÖØÁ¦±Èľ¿éµÄÖØÁ¦´ó
B. Ìú¿éµÄÖÊÁ¿±Èľ¿éµÄÖÊÁ¿´ó
C. Ìú¿éµÄÃܶȱÈľ¿éµÄÃܶȴó
D. Ìú¿éµÄÌå»ý±Èľ¿éµÄÌå»ý´ó
C ¡¾½âÎö¡¿Éú»îÖÐÈËÃÇϰ¹ß˵¡°Ìú±ÈÄ¾Í·ÖØ¡±£¬±¾ÒâÊÇÏàͬÌå»ýµÄÌúºÍľͷ£¬ÌúµÄÖÊÁ¿´ó£¬ËùÒÔÕâ¾ä»°µÄÕýȷ˵·¨Ó¦¸ÃÊÇÌúµÄÃܶȴóÓÚľͷµÄÃܶȡ£¹ÊÑ¡C.²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£ººþ±±Ê¡Ê®ÑßÊÐ2017-2018ѧÄê°ËÄê¼¶ÉÏѧÆÚÆÚÄ©µ÷Ñп¼ÊÔÎïÀíÊÔ¾í ÌâÐÍ£ºÊµÑéÌâ
ΪÁ˼ø±ðÒ»¹¤ÒÕÆ·ÊÇ·ñÊÇÍ×öµÄ£¬Ð¡ºÎºÍСº£µÈ¼¸Î»Í¬Ñ§×öÁËÒÔÏÂʵÑ飺
![]()
£¨1£©Ð¡ºÎͬѧÓÃÍÐÅÌÌìÆ½²âÁ¿¹¤ÒÕÆ·µÄÖÊÁ¿£¬²Ù×÷Çé¿öÈçͼ£¨a£©Ëùʾ£¬ÇëÖ¸³öÆäÖеĴíÎóÊÇÄÄЩ£º
¢Ù__________________________________________£»
¢Ú__________________________________________¡£
£¨2£©Ð¡º£Õâ×éͬѧÏÈÓÃÍÐÅÌÌìÆ½²â¹¤ÒÕÆ·µÄÖÊÁ¿£¬²½ÖèÈçÏ£º
¢Ù°ÑÍÐÅÌÌìÆ½·ÅÔÚˮƽ×ÀÃæÉÏ£¬½«ÓÎÂëÒÆµ½±ê³ß×ó¶ËÁã¿Ì¶ÈÏß´¦£¬·¢ÏÖÖ¸ÕëÆ«Ïò·Ö¶ÈÅ̵Ä×ó²à£¬´ËʱӦ¸Ã°ÑƽºâÂÝĸÏò_____£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©µ÷½Ú£¬²ÅÄÜʹÌìÆ½Æ½ºâ£»
¢ÚÌìÆ½Æ½ºâºó£¬°Ñ¹¤ÒÕÆ··ÅÔÚ×óÅÌ£¬ÓÃÄ÷×ÓÏòÓÒÅ̼ӼõíÀÂ룬µ±°ÑíÀÂëºÐÖÐ×îСµÄíÀÂë·ÅÈëÓÒÅ̺󣬷¢ÏÖÖ¸ÕëÆ«Ïò·Ö¶ÈÅ̵ÄÓҲ࣬½ÓÏÂÀ´ÕýÈ·µÄ²Ù×÷²½ÖèÊÇ____________________________£¬Ö±µ½ÌìÆ½ÔÙ´ÎÆ½ºâ£¬ÓÒÅÌÖеÄíÀÂëºÍÓÎÂëËù´¦µÄλÖÃÈçͼ£¨b£©Ëùʾ£¬Ôò¹¤ÒÕÆ·ÖÊÁ¿Îª______g£»
£¨3£©½ÓÏÂÀ´ËûÃÇÓÃÁ¿Í²²âÁ¿¹¤ÒÕÆ·µÄÌå»ý£¬²½ÖèÈçÏ£ºÔÚÁ¿Í²ÖÐ×¢ÈëÊÊÁ¿µÄË®£¨Èçͼ£¨c£©Ëùʾ£©£¬¶Á³ö´ËÊ±Ë®ÃæËù¶ÔÓ¦µÄʾÊý£»ÔٰѹÌÌå½þûÔÚÊ¢ÓÐÊÊÁ¿Ë®µÄÁ¿Í²ÖУ¨Èçͼ£¨d£©Ëùʾ£©£¬¶Á³ö´ËÊ±Ë®ÃæËù¶ÔÓ¦µÄʾÊý£¬Ôò¹¤ÒÕÆ·µÄÌå»ýV=______cm3£®
£¨4£©²âµÃ¸Ã¹¤ÒÕÆ·µÄÃܶÈΪ_______kg/m3¡£
£¨5£©ËûÃÇÈÏΪ£¬Èç¹û¹¤ÒÕÆ·µÄÃܶÈÓë͵ÄÃܶȲ»ÏàµÈÔò¹¤ÒÕÆ·²»ÊÇÍ×öµÄ¡£ÄãÈÏΪ´Ë½áÂÛ______£¨Ìî¡°¿É¿¿¡±»ò¡°²»¿É¿¿¡±£©¡£
²»Ó¦ÓÃÊÖÖ±½ÓÄÃÈ¡íÀÂë ÎïÌåºÍíÀÂëµÄλÖ÷ŷ´ÁË ÓÒ È¡ÏÂ×îСíÀÂ룬ÏòÓÒµ÷½ÚÓÎÂë 97.4 20 4.87¡Á103 ²»¿É¿¿ ¡¾½âÎö¡¿£¨1£©Í¼Ê¾ÖÐÓÃÊÖÄÃíÀÂëµÄ×ö·¨ÊÇ´íÎóµÄ£¬È¡·ÅíÀÂëÒªÓÃÄ÷×Ó£¬²»¿ÉÓÃÊÖÄÃíÀÂ룻 ×óÅÌÓ¦·ÅÎïÌå¡¢ÓÒÅÌ·ÅíÀÂ룬ͼʾÖÐÎïÌåºÍíÀÂëµÄλÖ÷ŷ´ÁË£® £¨2£©¢ÙÌìÆ½Ö¸ÕëÏò×óÆ«£¬ËµÃ÷×ó±ßÖÊÁ¿´ó£¬ËùÒÔÓ¦ÏòÓÒµ÷ÂÝĸ£» ¢Ú¼ÓÉÏ×îСµÄíÀÂëÈÔÈ»ÏòÓÒÆ«£¬ËµÃ÷íÀÂëµÄÖÊÁ¿Æ«´ó£¬´ËʱӦȡ...²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£ººþ±±Ê¡Ê®ÑßÊÐ2017-2018ѧÄê°ËÄê¼¶ÉÏѧÆÚÆÚÄ©µ÷Ñп¼ÊÔÎïÀíÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ
Сǿ¿´Ô¶´¦µÄijµãʱ£¬Æä¹â·ÈçͼËùʾ£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨ £©
![]()
A. СǿµÄÑÛ¾¦ÊǽüÊÓÑÛ£¬Ó¦Åä͹͸¾µ×ö³ÉµÄÑÛ¾µ
B. СǿµÄÑÛ¾¦ÊǽüÊÓÑÛ£¬Ó¦Å䰼͸¾µ×ö³ÉµÄÑÛ¾µ
C. СǿµÄÑÛ¾¦ÊÇÔ¶ÊÓÑÛ£¬Ó¦Åä͹͸¾µ×ö³ÉµÄÑÛ¾µ
D. СǿµÄÑÛ¾¦Õý³££¬ÎÞÐëÅä´÷ÑÛ¾µ
B ¡¾½âÎö¡¿ÊÔÌâ·ÖÎö£º½â´ð±¾ÌâÐèÕÆÎÕ£º½üÊÓÑÛÊǾ§×´Ìå»á¾ÛÄÜÁ¦ÔöÇ¿£¬Ïñ³ÊÔÚÊÓÍøÄ¤µÄǰ·½£¬Ó¦Åå´÷°¼Í¸¾µ½ÃÕý£® ¡¾½âÎö¡¿ ÓÉÌâ¸Éͼ¿ÉÖª£ºÏñ³ÊÔÚÊÓÍøÄ¤µÄǰ·½£¬¹ÊСǿµÄÑÛ¾¦ÊǽüÊÓÑÛ£¬½üÊÓÑÛÊǾ§×´ÌåÇú¶È±ä´ó£¬»á¾ÛÄÜÁ¦ÔöÇ¿£¬¼´ÕÛ¹âÄÜÁ¦ÔöÇ¿£¬Ó¦Åå´÷·¢É¢Í¸¾µ£¬Ê¹¹âÏßÍÆ³Ù»á¾Û£®¹ÊA¡¢C¡¢D´íÎó ¹ÊÑ¡B£®²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2018ɽ¶«ÀÖÁêʵÑéÖÐѧµÚһѧÆÚ¾ÅÄê¼¶ÎïÀíÆÚĩģÄâ²âÊÔ ÌâÐÍ£ºÌî¿ÕÌâ
Ïļ¾ÊǶàÀ×µçµÄ¼¾½Ú£¬Ä³´ÎÀ×µçµÄµçÁ÷Ô¼
£¬µçѹԼ
£¬·Åµçʱ¼äÔ¼
Õâ´ÎÀ×µçµÄµç¹¦ÂÊÔ¼______£¬ÊͷŵĵçÄÜÔ¼______£®
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com