1. A 4 kg tuna swims at 3 m/s. What is the momentum of the fish?
a. What is the mass?
b. What is the velocity?
c. What is the momentum of the fish?
2. A 70 kg man sprints at a speed of 8 m/s. What is the momentum of the man?
a. What is the mass?
b. What is the velocity?
c. What is the momentum of the man?
3. A 0.5 kg basketball is thrown in a straight line at a velocity of 30 m/s. What is the momentum of the basketball?
a. What is the mass?
b. What is the velocity?
c. What is the momentum of the basketball?
Correct Answer Please
Answers & Comments
Answer:
1.
a. The mass is 4 kg.
b. The velocity is 3 m/s.
c. The momentum of the fish is 12 kg m/s.
2.
a. The mass is 70 kg.
b. The velocity is 8 m/s.
c. The momentum of the man is 560 kg m/s.
3.
a. The mass is 0.5 kg.
b. The velocity is 30 m/s.
c. The momentum of the basketball is 15 kg m/s.