·sÄÖ
(ÆW¥Jª¾©²)
´¶³q·|û
UID 14340
¿n¤À 16224
¸gÅç 7526
YK¹ô 42436
©«¤l 12370
ºëµØ
0
µù¥U 2008-8-3
¥Î¤áµù¥U¤Ñ¼Æ 5744
¥Î¤á¥¢ÂÜ¤Ñ¼Æ 5231 ¨Ó¦Û ¡¨ªB¤Í¼Ö¶é¡¨
©Ê§O ¨k¥Í
ª¬ºA Â÷½u
|
|
ì©«¥Ñ ken2008 ©ó 2009-2-2 05:26 PM µoªí¡C
ø«Y¦Ò¤H.....«Y§ÚøÃÑ............= =
ÂI¥HÅÞ¿è´n©À¥h«ä¦Ò??.......¥i¥H¸Ô²Ód¶Ü??........... ¤HøÃѧAøÃÑ...§A¥Î^¤å¾¤¸ÜøÃÑ!!
melting ice = 0.1degrees or above
over boiling water = 100degrees
child common sense
base on it,
true thermometer 0degrees to 100degrees =100-0 =100dscale
faulty thermometer 10degrees to 900degrees =90-10 =80scale
=100/80 =1.25
.'. 1 scale of faulty thermometer =1.25 scale of true thermometer
.'. 40 X 1.25 =50 scale in true thermometer and = 50'C
It just a primary mathematics using question(¤å¦rÃD),can't construe that to be a scientific question
|
|