Mathematical Homework Momentum review

We will spend the next two days reviewing momentum, culminating in a quiz. 

FOR MONDAY, redo or do the momentum worksheet and problem sheet links are listed below.) Skip 8 and 9 on the problem sheet. The problem sheet has answers at the end, and  the link for the M-1 worksheet solutions  is posted below but no peaking until you have really tried on your own.

Use 

p =p'  i.e. m1v1+m2v2 = m1v1'+m2v2' 

and delta p = Jexternal = Fnet from external forces x  delta t  as needed for each problem. 

 For space module problem: Note that the explosion between parts of a system is internal not external. The force does not change the total momentum of the system but the two parts can have different momentums from each other after they are separated by the explosion.

Unit5HnrsProblemSheet.doc

MomentumWorksheetM.doc

MomentumWorksheetMsln.doc