Answer:
Explanation:
Assuming that the temperature does not change, you can use Boyle's law of ideal gases:
The data are:
- P₁ = 100atm
- V₁ = 5 ml
- P₂ = 1 atm
- V₂ = ?
Substitute, compute and find V₂:
Answer:
The battery in the Tesla weighs more
Explanation:
Mass = Density × volume
Density of gasoline = 748.90002 Kg/m³
Volume of tank in m³ = 83.2791/1000 = 0.0832791 m³
Mass of gasoline in F-150 = 748.90002 × 0.0832791 = 62.3771 Kg
Converting mass in Kg to lb
Mass of gasoline (lb) = 62.3771 × 2.204623
Mass of gasoline (lb) = 137.51 lb
Weight of battery in Tesla = 1062 lb
Comparing the two shows that the battery of the Tesla weighs more.
Answer:
How high the hill is
How much the coaster itself weighs
How long the coaster is
Explanation:
The Solar System model that changed the view of the people about the Earth and the other objects in the sky was proposed by the Polish astronomer Nicolai Copernicus in the 16th century.
Copernicus, by observing the sky and the objects on it, managed to get to a conclusion that drastically differed from the viewpoint that was in place for almost 2,000 years. He proposed that the Earth is actually not the center of the universe, but that that position is held by the Sun, while the Earth and the other planets are spinning around the Sun.
In the Solar System model we can observe the Sun as the largest object, situated in the middle, being static. All the other planets, including the Earth, are spinning around the Sun. The Moon on the other hand is spinning around the Earth, being the only object to do so, but it is also spinning around the Sun as the other objects.