can any1 help me solve this? d2x/dt2 = -(k/m)*x -g(adsbygoogle = window.adsbygoogle || []).push({});

at x= 0, t=0, v=sqrt(u^2-2gh)

what is x?? can show the steps?

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Solving 2nd order DE HELP!

**Physics Forums | Science Articles, Homework Help, Discussion**