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Conservation-of-Momentum
Momentum
Course
Civil Engineering (BSCE 01)
136 Documents
Students shared 136 documents in this course
University
Ateneo de Davao University
Academic year: 2024/2025
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Follow the steps below and box your final answer. CONSERVATION OF MOMENTUM.
- The bullet from a soldier’s rifle has a mass of 0 kg. When the rifle is fired, the bullet leaves the rifle with a velocity of 400 m/s. If the mass of the rifle is 5 kg what is the velocity with which the rifle recoils?
- A 25 kg tuna fish moving horizontally to the right at 5 m/s swallows a 2 kg tabilos that is swimming to the left at 8 m/s. What is the speed of the tuna fish immediately after, if the forces exerted on the fish by the water can be neglected?
Was this document helpful?
Conservation-of-Momentum
Course: Civil Engineering (BSCE 01)
136 Documents
Students shared 136 documents in this course
University: Ateneo de Davao University
Was this document helpful?
Follow the steps below and box your final answer.
CONSERVATION OF MOMENTUM.
1. The bullet from a soldier’s rifle has a mass of 0.35 kg. When the rifle is fired, the bullet leaves the rifle with a
velocity of 400 m/s. If the mass of the rifle is 5 kg what is the velocity with which the rifle recoils?
2. A 25 kg tuna fish moving horizontally to the right at 5 m/s swallows a 2 kg tabilos that is swimming to the left at 8 m/s.
What is the speed of the tuna fish immediately after, if the forces exerted on the fish by the water can be neglected?
