## Question

###### A mass MA 2kg slides down slippery ramp; reaching speed =10 m/$ at the botlom Aner reaching the level ground ma collides With mass m# 3k9 at botlom, sticking logether in a perfectly inelastic collision.What was the height of the ramp; assuming that mA started from rest?6 ) How fast were the combined masses mA and mB moving afer sticking together?The combined mass runs into spring: which brings It Io stop after being compressed cm, Whal is the spring constant ki

A mass MA 2kg slides down slippery ramp; reaching speed =10 m/$ at the botlom Aner reaching the level ground ma collides With mass m# 3k9 at botlom, sticking logether in a perfectly inelastic collision. What was the height of the ramp; assuming that mA started from rest? 6 ) How fast were the combined masses mA and mB moving afer sticking together? The combined mass runs into spring: which brings It Io stop after being compressed cm, Whal is the spring constant ki

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