ATAR Notes: Forum
VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Specialist Mathematics => Topic started by: brenny on November 01, 2009, 12:52:05 pm
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in quesitons that involve 2 objects of different masses for example a car of 1000kg pulls a trailer of 500kg up a hill inclined at 30 degrees to the horizontal find the acceleration of the car up the hill do we takes mass=1000 or mass=1500??