물리학Ⅰ: A반 by 교사조준석 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve en-us 2025-09-17 00:03:56 UTC 2025-12-03 13:20:38 UTC hello@padlet.com stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588537720 2025-09-17 00:09:30 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588537720 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588538420 2025-09-17 00:10:02 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588538420 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588538588 실의 장력, 용수철 저울의 당기는 힘 내용을 공부하도록

]]> 2025-09-17 00:10:10 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588538588 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588632866 2025-09-17 00:58:26 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3588632866 질문 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3595950680 ㄱ. 어떻게 3mg인지 해설을 봐도 잘 이해가 안되요. ㄱ이 틀린건데 왜틀린지 정확히 알고싶어요

전 문제 물어본거는 혼자서 다 해결했습니다

]]> 2025-09-21 16:16:29 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3595950680 질문 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3595981500 (2) 번 질문이 해설을 봐도 무슨 말을 하는지 이해가 안됩니다.

]]> 2025-09-21 16:48:04 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3595981500 문제 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612216864 2025-09-30 23:29:20 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612216864 문제 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612216968 2025-09-30 23:29:29 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612216968 문제 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612217073 2025-09-30 23:29:39 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612217073 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612217151 2025-09-30 23:29:46 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3612217151 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3628983284 2025-10-13 03:22:51 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3628983284 jihwanj069 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3632588057 2025-10-15 00:30:07 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3632588057 01번 풀이 jneonlinet05 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3632637965 2025-10-15 00:56:28 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3632637965 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655487849 2025-10-29 00:29:27 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655487849 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655494546 2025-10-29 00:32:46 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655494546 . https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655503703 2025-10-29 00:37:23 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655503703 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655506011 2025-10-29 00:38:34 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655506011 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655512468 2025-10-29 00:41:24 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655512468 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655512538 2025-10-29 00:41:27 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655512538 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655520065 2025-10-29 00:45:23 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655520065 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655520665 a 경우 자석n극을 가까이 하는 경우

전자석에서 변화 가져오지 않기 위해 n극을 자석과 같은 극을 만들어 줘야함


c또한 s극을 가까이 하니까

변화를 가져오지 않기위해 같은극인 s극을 보여줘야함


두극흔 같은 극이 만나기에 미는 힘 작용한다

]]> 2025-10-29 00:45:44 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655520665 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655525219 2025-10-29 00:48:28 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655525219 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655529861 2025-10-29 00:50:57 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655529861 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655650066 2025-10-29 01:49:26 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655650066 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655655017 2025-10-29 01:51:52 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3655655017 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309095 2025-11-12 01:41:39 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309095 답 tz2mcxkhvb https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309337 17/22m

]]> 2025-11-12 01:41:50 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309337 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309350 2025-11-12 01:41:50 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309350 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309798 17/22m

]]> 2025-11-12 01:42:09 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678309798 jihwanj069 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678310126 17/22m

]]> 2025-11-12 01:42:20 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678310126 17/22m https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678310450 2025-11-12 01:42:27 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678310450 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678312256 2025-11-12 01:43:32 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678312256 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678312432 340=440×X


340/440

17/22

]]> 2025-11-12 01:43:39 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678312432 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678312654 2025-11-12 01:43:49 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678312654 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678315176 2025-11-12 01:45:23 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678315176 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678322773 2025-11-12 01:49:05 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3678322773 (p. 145) 빛이 굴절할 때의 규칙성 찾기 jneonlinet05 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3688961221 2025-11-18 23:59:40 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3688961221 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689009406 2025-11-19 00:31:38 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689009406 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689010153 2025-11-19 00:32:03 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689010153 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689010880 2025-11-19 00:32:27 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689010880 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689012461 2025-11-19 00:33:25 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689012461 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689013429 2025-11-19 00:33:57 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689013429 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014163 2025-11-19 00:34:25 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014163 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014231 2025-11-19 00:34:27 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014231 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014374 2025-11-19 00:34:32 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014374 tz2mcxkhvb https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014557 2025-11-19 00:34:39 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689014557 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689019694 2025-11-19 00:37:29 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689019694 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689019815 2025-11-19 00:37:33 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689019815 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689027419 2025-11-19 00:41:31 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689027419 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689043575 2025-11-19 00:51:35 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689043575 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689075619 2025-11-19 01:10:01 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689075619 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689124681 2025-11-19 01:33:45 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689124681 jihwanj069 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689127083 눈대중: 49도 sin49= 0.7547

스넬법칙: 1.0003/1.33=0.7521

∴ 약 49도

]]> 2025-11-19 01:35:06 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689127083 . https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689130510 물-공기 임계각 = 약 50도

sin50 = 0.766

]]> 2025-11-19 01:36:52 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689130510 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689131353 2025-11-19 01:37:22 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689131353 24yh1202 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689131467 대략 50도 쯤

sin50=0.766xxxx


n1 sinθc= n2sin90(=1)

sinθc= n2/n1= 1.33/1= 3/4 / 1

θc=0.766





sin49=0.75xx

sinθc= 3/4니까

49도가 더 근접한 값

]]> 2025-11-19 01:37:26 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689131467 stevencks62 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689132019 2025-11-19 01:37:46 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689132019 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689133263 2025-11-19 01:38:32 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689133263 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689134763 2025-11-19 01:39:16 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689134763 tz2mcxkhvb https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689135939 눈으로 보았을 때: sin49=0.7547

스넬법칙: 1.0003/1.33=0.7521

약 49도

]]> 2025-11-19 01:39:58 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689135939 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689138828 2025-11-19 01:41:44 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689138828 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689141610 sin50=0.766

4/3

]]> 2025-11-19 01:43:30 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689141610 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689142879 2025-11-19 01:44:10 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3689142879 hgim21845 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3694991928 2025-11-23 13:46:28 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3694991928 03번 문제 풀이 jneonlinet05 https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3697277445 유도 전류는 유도 기전력과 비례 관계에 있어요.

]]> 2025-11-25 03:52:39 UTC https://padlet.com/jnonlineschool/cg1r2urc321hq0ve/wish/3697277445