°í»ý¸¹À¸½Ê´Ï´Ù ±³¼ö´Ô. example3.24ÀÇ Ç®À̸¦ µè´øÁß ÀÌ»óÇÑÁ¡À» ¹ß°ßÇÑ°Í °°½À´Ï´Ù.
angular momentum ÀÇ ´ÜÀ§¸¦ N*m/s¶ó°í Çϼ̴µ¥ N*m*s°¡ µÇ¾î¾ß ¸ÂÁö¾Ê³ª¿ä?
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Á¦°¡ °®°í Àִ åµµ ±×·¸°í, Àúµµ ½Ç¼ö¸¦ Çß½À´Ï´Ù.,
Angular momentumÀº r x mv À̱⠶§¹®¿¡
r x mv = [m] x [kg.m/s] = [m] x [kg.m/s2] x s = [N.m.s] = [kg.m2/s]
ÀÌ·¸°Ô ½á¾ß ¸ÂÀ» °Í °°½À´Ï´Ù.
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Á˼ÛÇÕ´Ï´Ù.
Á¦°¡ °®°í Àִ åµµ ±×·¸°í, Àúµµ ½Ç¼ö¸¦ Çß½À´Ï´Ù.,
Angular momentumÀº r x mv À̱⠶§¹®¿¡
r x mv = [m] x [kg.m/s] = [m] x [kg.m/s2] x s = [N.m.s] = [kg.m2/s]
ÀÌ·¸°Ô ½á¾ß ¸ÂÀ» °Í °°½À´Ï´Ù.
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