Trees
Animals
Grass
Minerals
Coal
Fossil fuels
Natural gas
Modern observations have shown that the geometry of the universe is flat and the universe mist be infinite.
<h3>What is geometry?</h3>
Geometry refer to a branch of mathematics that encapsulates measurements of lines, shapes, dimensions, points and shapes.
Therefore, Modern observations have shown that the geometry of the universe is flat and the universe mist be infinite.
Learn more about geometry below.
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Answer:
this is soo big.. dont give such big
Students should be sure to put on their goggles during chemical test.
Students should be sure to wear their hand gloves during chemical test.
Answer:

Explanation:
When the object fall from the top floor it moves with parabolic motion.
This particular case is a horizontal motion of a projectile, so the equation that relates the distance and the time in the y-axes is:

Here: y is the final height, it will be 0, because the object touch the ground.
y₀ is the initial height, it will be h and v₀ in y-axis is zero, because it has a horizontal initial velocity.
So we have:
(1)
We know that the velocity at the x-axes remains constant, then we have:

x is the distance from the base of the building
we can solve it for t and put on (1).

Solving it for x we will have:

But ![v_{0x}=\omega R[\tex]R is the distance from the center of the earth to the top of the building.ω is the angular speed of the earth.Finally:[tex]x=\frac{2h(\omega R)^{2}}{g}](https://tex.z-dn.net/?f=v_%7B0x%7D%3D%5Comega%20R%5B%5Ctex%5D%3C%2Fp%3E%3Cp%3ER%20is%20the%20distance%20from%20the%20center%20of%20the%20earth%20to%20the%20top%20of%20the%20building.%3C%2Fp%3E%3Cp%3E%CF%89%20is%20the%20angular%20speed%20of%20the%20earth.%3C%2Fp%3E%3Cp%3E%3C%2Fp%3E%3Cp%3EFinally%3A%3C%2Fp%3E%3Cp%3E%5Btex%5Dx%3D%5Cfrac%7B2h%28%5Comega%20R%29%5E%7B2%7D%7D%7Bg%7D)
I hope it helps you!