PROBLEM SOLVING - tempat bertanya PR Kaskuser (SD, SMP, SMA) - Part 2
Kalo soal yang ini caranya gimana yah gan ? http://img638.imageshack.us/img638/1298/14728090.png Uploaded with ImageShack.us Gunakan Hk. Hooke gan http://latex.codecogs.com/gif.latex?\small&space;F=k\cdot\Delta&space;x\rightarrow&space;(0.5)(9.8)=k(0.2)\rightarrow&space;k =24...