As shown, one object has a mass of $0.20\,\text{kg}$ and is moving at $0.20\,\text{m s}^{-1}$. Which other object has momentum equal to the momentum of this object?
- AA $0.20\,\text{kg}$ object moving at $0.20\,\text{m s}^{-1}$ upward
- BA $0.40\,\text{kg}$ object moving at $0.10\,\text{m s}^{-1}$ downward
- CA $0.40\,\text{kg}$ object moving at $0.10\,\text{m s}^{-1}$ to the right
- DA $0.20\,\text{kg}$ object moving at $0.20\,\text{m s}^{-1}$ to the left