In an inelastic collision between two objects with unequal masses:Select one:a.the momentum of one will increase by the amount that the momentum of the other decreases.b.the energy of one increases by the amount that the energy of the other decreases.c.the velocity of one will increase by the amount that the velocity of the other decreases.d.the total momentum of the system will decrease.
Question
In an inelastic collision between two objects with unequal masses:Select one:a.the momentum of one will increase by the amount that the momentum of the other decreases.b.the energy of one increases by the amount that the energy of the other decreases.c.the velocity of one will increase by the amount that the velocity of the other decreases.d.the total momentum of the system will decrease.
Solution
The correct answer is a. In an inelastic collision between two objects with unequal masses, the momentum of one will increase by the amount that the momentum of the other decreases. This is because the total momentum of the system is conserved in collisions. This means that the total momentum before the collision is equal to the total momentum after the collision. Therefore, if one object gains momentum, the other must lose an equal amount of momentum.
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