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What is the elastic collision equation used to calculate the final velocities of two objects after they collide?
The elastic collision equation used to calculate the final velocities of two objects after they collide is: m1u1 m2u2 m1v1 m2v2 where: m1 and m2 are the masses of the two objects, u1 and u2 are the initial velocities of the two objects before the collision, and v1 and v2 are the final velocities of the two objects after the collision.
What is the derivation of the one-dimensional elastic collision formula?
The one-dimensional elastic collision formula is derived from the principles of conservation of momentum and conservation of kinetic energy. By applying these principles to the collision of two objects in one dimension, the formula can be derived to calculate the final velocities of the objects after the collision.
Second collision occurs when?
A second collision occurs when two objects collide again after the initial collision. This can happen if the objects bounce off each other or if they are in a situation where they are likely to collide again due to their motion or interaction.
What are the physics elastic collision equations used to calculate the final velocities of two objects after they collide?
The physics elastic collision equations used to calculate the final velocities of two objects after they collide are: Conservation of momentum: m1u1 m2u2 m1v1 m2v2 Conservation of kinetic energy: 0.5m1u12 0.5m2u22 0.5m1v12 0.5m2v22 Where: m1 and m2 are the masses of the two objects u1 and u2 are the initial velocities of the two objects v1 and v2 are the final velocities of the two objects
When two objects collide and completely stick together the collision is said to be inelastic True Or False?
True. In an inelastic collision, objects collide and stick together, resulting in a loss of kinetic energy.
What is the elastic collision equation used to calculate the final velocities of two objects after they collide?
The elastic collision equation used to calculate the final velocities of two objects after they collide is: m1u1 m2u2 m1v1 m2v2 where: m1 and m2 are the masses of the two objects, u1 and u2 are the initial velocities of the two objects before the collision, and v1 and v2 are the final velocities of the two objects after the collision.
What is the derivation of the one-dimensional elastic collision formula?
The one-dimensional elastic collision formula is derived from the principles of conservation of momentum and conservation of kinetic energy. By applying these principles to the collision of two objects in one dimension, the formula can be derived to calculate the final velocities of the objects after the collision.
Second collision occurs when?
A second collision occurs when two objects collide again after the initial collision. This can happen if the objects bounce off each other or if they are in a situation where they are likely to collide again due to their motion or interaction.
What are the physics elastic collision equations used to calculate the final velocities of two objects after they collide?
The physics elastic collision equations used to calculate the final velocities of two objects after they collide are: Conservation of momentum: m1u1 m2u2 m1v1 m2v2 Conservation of kinetic energy: 0.5m1u12 0.5m2u22 0.5m1v12 0.5m2v22 Where: m1 and m2 are the masses of the two objects u1 and u2 are the initial velocities of the two objects v1 and v2 are the final velocities of the two objects
When two objects collide and completely stick together the collision is said to be inelastic True Or False?
True. In an inelastic collision, objects collide and stick together, resulting in a loss of kinetic energy.
When two objects collide their momentum after the collision is?
When two objects collide, their total momentum remains constant if there are no external forces acting on them. This is known as the law of conservation of momentum. The momentum of the objects may change individually due to the collision, but their total momentum before and after the collision remains the same.
When two objects collide in the absense of friction?
When two objects collide in the absence of friction, their momentum is conserved. This means that the total momentum of the system before the collision is equal to the total momentum of the system after the collision. The objects may bounce off each other or stick together depending on the nature of the collision.
How to calculate velocity after collision in a physics experiment?
To calculate velocity after a collision in a physics experiment, you can use the conservation of momentum principle. This involves adding the momentum of the objects before the collision and setting it equal to the momentum of the objects after the collision. By solving this equation, you can determine the velocity of the objects after the collision.
Is linear momentum conserved when two objects collide and stick together?
Yes, linear momentum is conserved when two objects collide and stick together. This means that the total momentum of the system before the collision is equal to the total momentum of the system after the collision.
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.
Does the total amount of momentum stays the same when objects collide?
Yes, according to the law of conservation of momentum, in a closed system the total momentum before a collision will equal the total momentum after the collision. Therefore, the total amount of momentum stays the same when objects collide.
What is the force when to objects collide?
The force when two objects collide depends on factors like their masses, velocities, and the duration of the collision. This force can be calculated using principles of physics and typically results in a transfer of momentum between the objects involved in the collision. In cases of elastic collisions, the force can also affect the direction and speed of the objects after impact.
