(a) 0,$\sqrt{\frac{2k}{m}}$ (b) $\sqrt{\frac{k}{m}}, \sqrt{\frac{2k}{m}}$
(c) $\sqrt{\frac{k}{m}}, \sqrt{\frac{k}{2m}}$ (d) 0, $\sqrt{\frac{k}{2m}}$
10.4k questions
274 answers
26 comments
15.2k users