A 10kg cannon ball in flight with a speed of 50 m/s in the positive x direction explodes into 3 pieces. A 2.5kg piece goes off at an angel of 30 degrees to the positive x axis with a speed of 60m/s and 4.5kg piece goes off an angle of -45 degrees to the x axis with a speed of 75m/s. what is the mass, velocity and momentum of the third piece? can i have an explaination
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A 10kg cannon ball in flight with a speed of 50 m/s in the positive x direction explodes into 3 piec...
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