138k views
2 votes
Define momentum in terms of football.

User Ali Abid
by
5.9k points

2 Answers

3 votes
Think of Einstein’s theory of general relativity. If a wide receiver making a catch collides in midair with the defender, the defenders often fair little better in these situations because they tend to run a little larger than receivers. But it is not a matter of force. Newton’s third law of motion (“to every action there is an equal and opposite reaction / the mutual actions of two bodies upon eachother are always equal and directed to contrary parts”) implies that this issue has to do with momentum, the product of mass and velocity. A force between two objects is an interaction that changes momentum. If the momentum of one increases, the momentum of the other will decrease by a substantial amount. All that is needed to be thought about is is the momentum right before the two come into contact and the momentum right after they stop interacting.
User PHeiberg
by
5.7k points
7 votes

Answer:

Think about Einstein's hypothesis of general relativity. In the event that a wide collector making a catch crashes in midair with the protector, the safeguards regularly reasonable minimal better in these circumstances since they tend to run somewhat bigger than beneficiaries.

Step-by-step explanation:

However, it's anything but a matter of power. Newton's third law of movement ("to each activity there is an equivalent and inverse response/the common activities of two bodies upon one another are constantly equivalent and coordinated to opposite parts") infers that this issue needs to do with force, the result of mass and speed. A power between two items is a collaboration that progressions energy. On the off chance that the energy of one expands, the force of the other will diminish by a considerable sum. All that is should have been contemplated is the energy just before the two come into contact and the force directly after they quit interfacing.

User Olivier Lalonde
by
6.2k points