The theory of relativity is a physical theory of time and space proposed by Einstein.
»ó´ë¼ºÀÌ·ÐÀº ¾ÆÀν´Å¸ÀÎÀÌ Á¦Ã¢ÇÑ ½Ã°£°ú °ø°£¿¡ ´ëÇÑ ¹°¸® ÀÌ·ÐÀÌ´Ù.
Observers moving at different relative speeds measure the same event as occurring
in different time and space.
¼·Î ´Ù¸¥ »ó´ë ¼Óµµ·Î ¿òÁ÷ÀÌ´Â °üÃøÀÚµéÀº °°Àº »ç°Ç¿¡ ´ëÇØ ¼·Î ´Ù¸¥ ½Ã°£°ú °ø°£¿¡¼
ÀÏ¾î³ °ÍÀ¸·Î ÃøÁ¤ÇÑ´Ù.
Instead, the content of the laws of physics is the same for all observers.
±× ´ë½Å ¹°¸® ¹ýÄ¢ÀÇ ³»¿ëÀº °üÃøÀÚ ¸ðµÎ¿¡ ´ëÇØ ¼·Î µ¿ÀÏÇÏ´Ù.
This theory is not a simple law of nature, but a kind of thinking system.
ÀÌ ÀÌ·ÐÀº ´Ü¼øÇÑ ÀÚ¿¬ ¹ýÄ¢ÀÌ ¾Æ´Ï°í ÀÏÁ¾ÀÇ »ç°í ü°è¶ó°í ÇÒ ¼ö ÀÖ´Ù.
As Einstein said:
¾ÆÀν´Å¸ÀÎÀº ´ÙÀ½°ú °°ÀÌ ¾ð±ÞÇÑ ¹Ù ÀÖ´Ù.
“The theory of relativity was created to resolve the contradictions of the old, serious
and profound theories that are unlikely to have a breakthrough.”
“»ó´ë¼º ÀÌ·ÐÀº µ¹ÆÄ±¸°¡ ÀÖÀ» °Í °°Áö ¾ÊÀº ½É°¢ÇÏ°í ±íÀº ¿¾ ÀÌ·ÐÀÇ ¸ð¼øÀ» ÇØ°áÇϱâ
À§ÇØ »ý°Ü³µ´Ù.”
The special theory of relativity is about the structure of time and space.
Ư¼ö »ó´ë¼º ÀÌ·ÐÀº ½Ã°øÀÇ ±¸Á¶¿¡ ´ëÇÑ °ÍÀÌ´Ù.
The general theory of relativity is an extension of the special theory of relativity.
ÀÏ¹Ý »ó´ë¼º ÀÌ·ÐÀº Ư¼ö »ó´ë¼ºÀÌ·ÐÀÇ È®ÀåÆÇÀ̶ó ÇÒ ¼ö ÀÖ´Ù.
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