The change in velocity is +4 m/s to the right (or -4 m/s to the left).
The object's mass is irrelevant.
1. Always be the bigger person
2. Violence is never the answer
3. Don’t fight fire with fire
Answer:
Water
Explanation:
Because it does not conduct much energy.
It is important to have the international system of units 'cause <span>it can be used by scientists everywhere around the world, and they will be able to understand each other with more accuracy.
In short, Your Answer would be Option D
Hope this helps!</span>
Answer:
2. a region about the nucleus in which an electron of specified energy will probably be found
Explanation:
With quantum mechanics we can find the wave function that describes the movement of the particles, the interpretation of this wave function is through the probability density (φ* φ).
This probabilistic interpretation of the energies, position and amounts of motion electrons allow us to find the region around the nucleus where an electron of specific energy can be found with a given probability.
The correct answer is 2
