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1113290
¡à ½ÎÀÌŬ·ÎÀ̵å(cycloid) - ÀÚÃë¿Í x Ãà»çÀÌÀÇ ¸éÀû[0]
sunflower
2019-01-18
486
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1113289
¢Ç ¿øÇü ¹ÙÄû°¡ ±¸¸¦ ¶§, ¹ÙÄû¿Í ¼öÆò¼±ÀÇ Á¢Á¡ÀÌ À̵¿ÇÑ (x, y) ÁÂÇ¥[0]
sunflower
2019-01-18
472
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1113288
¡à ¿øÇü ¹ÙÄû°¡ ±¸¸¦ ¶§, ¹ÙÄû¿Í ¼öÆò¼±ÀÇ Á¢Á¡ÀÌ À̵¿ÇÑ y ÁÂÇ¥[0]
sunflower
2019-01-18
500
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1113287
¡à ¿øÇü ¹ÙÄû°¡ ±¸¸¦ ¶§, ¹ÙÄû¿Í ¼öÆò¼±ÀÇ Á¢Á¡ÀÌ À̵¿ÇÑ x ÁÂÇ¥[0]
sunflower
2019-01-18
494
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1113276
¡à Time taken and distance traveled, if moving at different speeds in a round trip[0]
ppippi
2019-01-15
471
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1113271
¡à Relation between the force applied to the synthetic pulley and the weight to be lifted[0]
atom
2019-01-14
476
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1113266
¡à ¼·Î ´Ù¸¥ ¼Ó·ÂÀ¸·Î ¿Õº¹ÇÏ¿´À» °æ¿ì, °É¸° ½Ã°£°ú °Å¸®[0]
ppippi
2019-01-13
479
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1113246
¡à ¿±â°üÀÇ È¿À², Èí¼öÇÑ ¿·®°ú ÀÏ·Î ºÎÅÍ[0]
¾ß°£ºñÇà
2018-12-16
668
·Î±×ÀÎ login
1113234
¡à Compression length of a spring, when an object collides against the spring[0]
atom
2018-12-12
533
·Î±×ÀÎ login
1113233
¢Ç Time and location when running on a track in opposite directions[0]
atom
2018-12-12
508
·Î±×ÀÎ login
1113232
¢Ç Speed of ship and riverflow when going round up and down the river on a ship[0]
r.soi.5
2018-12-12
487
·Î±×ÀÎ login
1113230
¡à Á¤ÁöÇØ ÀÖ´Â ¹°Ã¼¿¡ °¡ÇÑ ÈûÀÌ ÇÑ ÀÏ[0]
¿ä¼ú·¥ÇÁ
2018-12-11
686
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1113204
¡à ¹°Ã¼°¡ ¿ë¼öö(½ºÇÁ¸µ)¿¡ Ãæµ¹ÇßÀ» ¶§, ¿ë¼ööÀÇ ¾ÐÃà ±æÀÌ[0]
ÀÚÀ¯³«ÇÏ
2018-11-13
2920
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1113203
¡à Force acting to a conductor in the magnetic field[0]
corona
2018-11-13
476
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1113202
¡à Force by a charged particle with the magnetic field, q (C) (Lorentz¡Çs force)[0]
corona
2018-11-13
508
·Î±×ÀÎ login
1113201
¡à Calculation of density by the weights in air and in liquid[0]
icepack
2018-11-12
455
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1113197
¢Ç ¿îµ¿Àå Æ®·¢À» ¼·Î ¹Ý´ë¹æÇâÀ¸·Î ´Þ¸± ¶§ ¸¸³ª´Â ½Ã°£°ú À§Ä¡[0]
¿ä¼ú·¥ÇÁ
2018-11-09
632
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1113188
¢Ç ¹è¸¦ Ÿ°í °ÀÇ »óÇÏ·ù¸¦ ¿Õº¹ÇßÀ» ¶§ ¹è¿Í °¹°ÀÇ ¼Ó·Â[0]
³Ã¸éÁßµ¶
2018-10-29
687
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1113181
¢Ç »ç¿ëÀü¾Ð°ú Àü¿±âÀÇ ÀúÇ×À¸·Î ºÎÅÍ Àü·ù·®°ú »ç¿ëÀü·Â·® °è»êÇϱâ[0]
¹°¸®ÈÇÐ
2018-10-22
976
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1113172
¡à °ø±âÁß¿¡¼ÀÇ ¹«°Ô¿Í ¾×ü³»¿¡¼ÀÇ ¹«°Ô·Î ¹°Ã¼ÀÇ ¹Ðµµ °è»êÇϱâ[0]
icepack
2018-10-15
924
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