When the pursued plane returns the fire, a conservation of momentum in its speed happens. The momentum after the event will be equal to the momentum before the event.
When the pursued plane returns the fire, a conservation of momentum in its speed happens. The momentum after the event will be equal to the momentum before the event.
No, there has not been a single violation of the law of conservation of momentum.
WW1
That would probably depend on the specific situation; there are several equations that involve momentum. Two important equations are: 1) Conservation of momentum: m2 = m1 (i.e., total momentum after some event, such as an impact, is the same as total momentum before the event) 2) The definition of momentum: p = mv (momentum, which is usually written as "p", is mass times velocity) cw: Impulse (Force X time) is equal to the change in momentum.
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You say that momentum is conserved. This is always the case, if the system has no interaction with anything outside the system.
Usually you would use some fact you know about the physical system, and then write an equation that states that the total angular momentum "before" = the total angular momentum "after" some event.
the event that brought an end to louis xvi was the tennis court oath
For the same reason that a gun recoils when a shot is fired. The reason is: Linear momentum is conserved. That means the total momentum of everything involved in some event doesn't change. It's the same after the event as it was before the event. If an object has no momentum just now, and you want it to get momentum in that direction, then something else will need to get momentum in the opposite direction, so that the two changes add up to zero change. If the bullet suddenly gets a bunch of momentum east, the gun and your shoulder suddenly get the same amount of momentum west, so that all the changes add up to zero. If your fishing buddy wakes up and uses his muscles to gain momentum out of the boat to the north, then the boat gets the same amout of momentum toward the south, so that both changes add up to zero.
The event brought attention to Escalante because of the growth of the children liking school.
Energy, if collision is rigid, total momentum is a constant also.