Answers

2016-07-13T21:41:59+08:00
Force is unknown.

Let m = 0.65kg, and a = 9.8 m/s^2

F=ma
F = (0.65kg)(9.8m/s)
F = 6.37kgm/s^2, or 6.37N
2 4 2
2016-07-16T16:24:34+08:00
Give: a= 9.8 ^m/s^2 
         m=0.65kg
         F=? (Unknown)
F=ma
  =(9.8^m/s^s)(0.65kg)
F=6.37kg.^m/s^2 or N
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