$\mathrm{}$Your mass is $89\mathrm{.}3$ kg$,$ and the sled s mass is $21\mathrm{.}1$ kg$.$ You start at rest, and then you jump off the sled, after which the empty sled is traveling at a speed of $4\mathrm{.}62$ m$/$s$.$ What will be your speed on the ice after jumping off? 

 

  

Answer rating: 100% (QA)

To solve this problem we can use the principle of conservation of mome... View the full answer