0
What else can I help you with?
Momentum of a system is conserved only when?
When no momentum is exchanged with other objects/systems.When no momentum is exchanged with other objects/systems.When no momentum is exchanged with other objects/systems.When no momentum is exchanged with other objects/systems.
When objects collide the totol inital momentum equals the total final momentum is what?
law of conservation of momentum
When can the momentum of two moving objects be cancelled?
The momentum can be cancelled when the objects are equal and opposite in momentum, 0= p1 + p2, thus p1=- p2. Newton's 3rd law.
A measurement of the motion of something. This is equal to the product of the moving objects's mass times it's velocity?
== == Momentum is the product of the mass of an object multiplied by its velocity (or speed). Momentum is conserved so if a moving object hits a staionary object the total momentum of the two objects after the collision is the same as the momentum of the original moving object.
Two objects each have a mass of 70 kg what is their momentum?
Momentum is a measure of how hard it is going to be to get something to stop. Big objects going fast have lot of momentum. Getting hit by a truck will hurt more than getting hit by a fly. Momentum is worked out as mass x velocity so you need to know how fast it is going aswell as how much it weighs.
How All objects have momentum true or false?
False. Not all objects have momentum. Momentum is a property of moving objects and is defined as the product of an object's mass and velocity. Objects at rest do not have momentum.
Do all rotating objects have angular momentum?
Rotating objects all have angular momentum.
All moving objects have?
All moving objects have Momentum.
When objects collide total momentum of all objects what?
Remains constant.
Momentum of a system is conserved only when?
When no momentum is exchanged with other objects/systems.When no momentum is exchanged with other objects/systems.When no momentum is exchanged with other objects/systems.When no momentum is exchanged with other objects/systems.
Explain how momentum is conserved after collision?
In a collision, the total momentum of all objects before the collision is equal to the total momentum of all objects after the collision, provided no external forces are acting on the system. This is described by the principle of conservation of momentum, which states that momentum is neither created nor destroyed; it is simply transferred between objects during a collision.
How does the conservation of momentum symmetry apply in the context of physical interactions between objects?
The conservation of momentum symmetry states that in a closed system, the total momentum before a physical interaction between objects is equal to the total momentum after the interaction. This means that the combined momentum of all objects involved remains constant, showing that momentum is conserved in the interaction.
What does Law of Conservation of Momentum?
It means that the total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects
How can multiple objects have a net momentum of zero?
Multiple objects can have a net momentum of zero if their individual momenta cancel each other out. This can happen when objects are moving in opposite directions or when the magnitudes of their momenta are equal but opposite. In this scenario, the total momentum of all the objects in the system sums to zero.
What never changes when two or more objects collide?
The principle of conservation of momentum states that the total momentum of the system before the collision is equal to the total momentum after the collision, assuming no external forces are involved. Therefore, the total momentum of the objects involved in a collision will remain the same before and after the collision.
What do all moving forces have?
Forces don't move. Objects move. All moving objects have momentum as well as kinetic energy.
How does the conservation of momentum apply to a closed system?
The conservation of momentum states that in a closed system, the total momentum remains constant before and after any interaction between objects. This means that the total momentum of all objects in the system does not change unless acted upon by an external force.
