Asked by Chris

A firecracker travels straight up at 75.0 m/s and explodes into two pieces. The smaller piece carries one third of the firecracker’s mass and shoots off horizontally at 48.0 m/s west. Determine the speed and direction of the other piece directly after the explosion.

Answers

Answered by scott
momentum is conserved , vertically and horizontally

the larger piece carries all of the vertical momentum , and horizontal momentum equal and opposite to the smaller piece

find the vertical and horizontal momentum vectors and add them
Answered by bobpursley
we will be happy to critique your work.
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