193 | 191th LS(201202) Potential Energy(P244) | Jp Park | 2020-12-03 | 2 |
194 | 192th LS(201204) AP Barron(P548 #32) | jp Park | 2020-12-05 | 1 |
195 | 193th LS(201208) AP Physics(P257 #6) | jp Park | 2020-12-09 | 1 |
196 | 194th LS(201209) Linear Momentum(P264) | jp Park | 2020-12-10 | 1 |
197 | 195th LS(201210) AP Patric_Cox(#9) | jp Park | 2020-12-11 | 2 |
198 | 196th LS(201215) Ch7. Conservation of Linear Momentum(P278) | jp Park | 2020-12-15 | 1 |
199 | 197th LS(201218) AP Cal Cox(P16 #76) | jp Park | 2020-12-18 | 0 |
200 | 198th LS(201222) Linear Momentum 연습문제(P282 #1) | jp Park | 2020-12-22 | 1 |
201 | 199th LS(201223) Linear Momentum 연습문제(P282 #2) | jp Park | 2020-12-23 | 1 |
21 | 19th LS(190721) Exponential, Logarithmic Function and Its Ap.. | jp Park | 2019-07-21 | 2 |
1 | 1st Demo LS(190531) Normal Dist. and ETC | jp Park | 2019-06-01 | 3 |
3 | 1st LS(190602) Mean, Margin error, Design Experiment | jp Park | 2019-06-03 | 5 |
202 | 200th LS(201224) Circular Motion(PDF P292)+AP Cal Cox | jp Park | 2020-12-24 | 3 |
203 | 201th LS(210104 MON) Gravitational Force(PDF P300) | jp Park | 2021-01-05 | 3 |
204 | 202th LS(210106) Torque (PDF P317) | jp Park | 2021-01-07 | 3 |
205 | 203th LS(210107) AP CAL AB(PDF #22) | jp Park | 2021-01-08 | 3 |
206 | 204th LS(210111) Torque 연습문제 (PDF P326 #11) | jp Park | 2021-01-12 | 19 |
207 | 205th LS(210113) Torque 연습문제 (PDF P330) | jp Park | 2021-01-14 | 2 |
208 | 206th LS(210114) AP CAl AB (PDF P12 #39) | jp Park | 2021-01-15 | 0 |
209 | 207th LS(210118) Simple Harmonic Oscillations (PDF P345) | jp Park | 2021-01-19 | 1 |