Assertion: momentum's momentum | /r/HasProperty | the same
Facets:
value: after the impact
type: TEMPORAL
value: in the above scenario
type: LOCATION
value: after the collison
type: TEMPORAL
value: before
type: TEMPORAL
value: after the collision
type: TEMPORAL
Source sentences:
text: B) Conservation of momentum tells us that the total momentum of the two cars is the same before and after the collision.
text: for a body having mass m and moving at speed v. It is then obvious that in the above scenario of the woman catching the medicine ball, total “momentum” is the same before and after the catch.
text: What it means to say that momentum is conserved is that momentum is the same before and after the collison.
text: A meteor who falls into the Earth, or a rocket leaving the Earth can change Earth's angular momentum - but the total angular momentum (e.g., of the system meteor + Earth) is the same, before and after the impact.
text: It is found that the total momentum before and after the explosion are the same and both are equal to zero.
text: Assuming a near free-recoil condition, and neglecting the gases ejected from the barrel, (an acceptable first estimate), then immediately after firing, conservation of momentum requires that the total momentum of the firearm and projectile is the same as before, namely zero.