The dimensions of the numbers must be specified. That is one of the first things you should have learned when studying physics.
The horizontal momentum of the sled and contents will remain constant, before and after the snow falls on it.
A toboggan of mass 8.4 is moving horizontally at 18 . As it passes under a tree, 18 of snow drop onto it.
We're covering Momentum and collisions, and I have no idea where to start here.
1 answer
1 answer