Current Attempt in Progress A 2.80 kg object is subjected to three forces that give it an acceleration a = (2.50 m/s2 )i + (5.30 m/s2 ) j. If two of the three forces are F 1 = (28.0 N )i+ (17.0 N ) j and F2 = (10.0 N )i+ (6.70 N ) j, find (a) the x component and (b) the y component of the the third force. (a) Number i Units (b) Number Units