According to the law of conservation of momentum, objects will either stick together or bounce off of each other when they collide. select the best answer from the choices provided t f

This question doesn't make much sense. If both objects have the same momentum, they will 'bounce off' of one another, if one has more momentum than the other, then both of the objects will go in the direction that that object was travelling but with less momentum and therefore less speed. If a block was travelling that > way with a momentum of 5kgm/s and another is travelling that < way with a momentum of 20kgm/s then both blocks would travel that < way with a momentum of 15kgm/s because you do the larger momentum - the smaller momentum. If a block was travelling that > way with a momentum of 10kgm/s and another was travelling that < way with a momentum of 10kgm/s, they would collide and the one going that > way would go < that way with a momentum of 10kgm/s and vice versa as they would pass their momentum to each other so they'd keep the same momentum.

W= fd
where f is an applied force and d is the distance over which it is applied. when a parachuting skydiver is at constant velocity, he is experiencing "terminal velocity", the point at which his acceleration down is canceled out by air resistance. that means that the resisting force of the air is equal to his weight, but in the opposite direction. with this, we can solve for the work done by the force.
w = fd
w = (92.0)(9.81 m/s^2) (325)
w= 2.93 x 10^5 j
the value for work in this case is positive because it is pushing up on the skydiver, who has a downward force of gravity.
therefore the answer is 2.93 x 10^5 j

Isso9