It’s a vector quantity, which means it possesses both magnitude and direction. So the SI unit would be B)kg•m/s
Answer: I looked it up and it says something about the waves traveling in a solid but I don’t know if that’s correct.
Answer:
Eletromagnetic radiation which is also known as visible light.
Explanation:
She could text/email,report it to them personally,post up flyers,tell one person to spread it around
Answer:
90°
Explanation:
The angle will be 90° when momentum for a system can be conserved in one direction while not being conserved in another.
The example can be
If we apply force on an object horizontally in west direction, then as in other direction south or north we cannot apply the principal of momentum conservation.
