Question

Навстречу друг другу летят шарики из пластилина. модули их импульсов равны соответственно 0,03кгм/c и 0,04кгм/с. столкнувшись, шарики слипаются. импульс слипшихся шариков равен

Answer 1

По закону сохранения импульса:  Р1(вектор) +Р2(вектор) = Р (вектор),
 /Р/ =0,04-0,03 =0,01 КГ*М/С.  Вычитаем потому, что векторы направлены в разные стороны вдоль одной прямой.

Answer 2

Calculation of the Combined Momentum

To calculate the momentum of the two clay balls before they collide, we can use the formula:

Momentum = mass x velocity

Given that the modules of their impulses are 0.03 kgm/s and 0.04 kgm/s respectively, we can assume that these values represent the magnitudes of their momenta before the collision.

Let's denote the momentum of the first ball as p1 and the momentum of the second ball as p2.

Therefore, we have:

p1 = 0.03 kgm/s

p2 = 0.04 kgm/s

To find the total momentum after the collision, we can add the individual momenta together:

Total momentum = p1 + p2

Substituting the given values, we get:

Total momentum = 0.03 kgm/s + 0.04 kgm/s

Calculating this expression, we find that the total momentum of the combined clay balls after the collision is:

Total momentum = 0.07 kgm/s.

Therefore, the momentum of the combined clay balls after the collision is 0.07 kgm/s.