A. a<span> = 1.3 m/s^2</span><span>; </span>FN<span> = 63.1 N</span>
Answer:
4 decreasing energy of a closed system
Answer:
read below
Explanation:
uh I might be crazy but there is two ways to solve this a simple way and complexish first understand you are using kinematic equations all 4 are valid for this but you need to know which ones the best choice which is vf=vi + at this should solve for time i would do it for you but I find it better when you plug it in your self your learn much better
Best Answer: BY v = u -gt
=>0 = 6 - 9.8 x t
=>t = 0.61 sec
Thus time it take to come back to hand (T) = 2t = 1.22 sec
Lol I hope this helps because I had funning helping you XD
