Question: What is the momentum of a 2 kg object moving at a velocity of 3 m/s?

Options:

1. 6 kg·m/s
2. 5 kg·m/s
3. 3 kg·m/s
4. 2 kg·m/s

Correct Answer: 6 kg·m/s

Solution:

Momentum is calculated as p = m × v, so p = 2 kg × 3 m/s = 6 kg·m/s.