What is the change in the momentum of the body if at the initial moment of time the momentum
February 13, 2021 | education
| What is the change in the momentum of the body if at the initial moment of time the momentum of the body was equal to 10 kg * m / s, and at the final moment – 20 kg * m / s
Problem data: P1 (momentum of the considered body at the initial moment of time) = 10 kg * m / s; P2 (impulse at the final moment of time) = 20 kg * m / s.
The change in the momentum of the body under consideration is determined by the formula: ΔР = Р2 – Р1.
Let’s calculate: ΔР = 20 – 10 = 10 kg * m / s.
Answer: The change in the momentum of the body in question is 10 kg * m / s.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.