Answer:
10.31 m
Explanation:
To find the result you have to use the formula: h = p / eg.
Where: e = 1000Kg/m^3 g=9.8m/s^2 p= 1.01 * 10^5 Pa
The calculation will be:
h= 1.01 * 10^5 / (1000kg/m^2) * (9.8m/s^2)
h= 10.31 m
The average velocity of the object would be :
[s (1.5) - s (1)] / 0.5
= [8.75 -15] / 0.5
= 12.5 m/s
Hope this helps
Answer:
What is the cloud model? It is the most recent model of the atom. Notice that instead of showing the paths of the orbit of the electrons it just shows a "cloud" around the nucleus. The cloud represents where any one electron could be at any time. This electron cloud model is based on quantum mechanics.