คลื่นและชนิดของคลื่น

posted on 15 Aug 2008 02:44 by physicsst59 in lesson

 

 

edit @ 29 Aug 2008 20:45:00 by Physics Project Team

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รายละเอียดชัดเจนมากopen-mounthed smile open-mounthed smile open-mounthed smile

#15 By ข้าวฟ่าง (103.7.57.18|182.93.194.101) on 2012-07-03 14:54

#14 By (110.164.40.223) on 2010-10-04 11:21

embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed sad smile

#13 By (112.142.173.182) on 2010-06-11 17:09

ดีมากค่ะ เพิ่งรู้นะเหนี่ย -*-

#12 By ด่เากดเวกเ้ (58.10.85.168) on 2010-06-01 14:26

big smile ขอบคุนค่ะ

#11 By น้ำใส (125.27.196.177) on 2010-03-04 08:14

เจ๋งเลยคัฟ

#10 By (222.123.22.116) on 2010-02-18 20:35

ภุ ตัจุรำพจรตัรำตจีรัถุ-ถำไถภุไคพ double wink cry cry embarrassed question tongue

#9 By (203.172.218.42) on 2009-10-30 11:13

ดีมากๆ

#8 By (113.53.118.15) on 2009-08-25 11:56

ร้ารัตคี่นร้เถembarrassed surprised smile cry

#7 By น (125.26.227.52) on 2009-08-22 14:08

embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed embarrassed

#6 By 258 (202.149.25.241) on 2009-07-18 18:01

#5 By aree (117.47.184.5) on 2009-07-07 19:13

0001100101111011111000000000000001401000025555555555555555554111146541111000000000000000000000555555555551231111111111111111111111111111111111111110000002123000000000000000000000000111

#4 By (203.172.165.115) on 2009-02-25 10:33

big smile open-mounthed smile confused smile sad smile angry smile tongue question embarrassed surprised smile wink double wink cry

#3 By aom (118.174.95.107) on 2008-12-27 20:36

#2 By (125.26.216.65) on 2008-09-06 18:31

#1 By (125.26.216.65) on 2008-09-06 18:31