NOOOOOOOOOOOOOOOOOOOOOI
The Government does
Answer:
In simple words, Aboriginal Australians remain classified into two categories: Aboriginal populations, linked to those who had already populated Australia before Britain started colonising the islands in 1788, whereas Torres Strait Islander populations, descending from the Torres Strait Islands, a group of advanced-day territories.
Answer:
The core of the Sun is home to billions and billions of atoms of hydrogen, the lightest element in the universe. The immense pressure and heat pushes these atoms so close to one another that they squish together to create new, heavier atoms. This is called nuclear fusion.
Answer:
The answer to the question is below:
If the designer of vegetable cans wants to double the area of the base of his new can but keep the same amount of content (i.e. the same volume), <u>what he should do with height is to reduce it by half</u>.
Explanation:
We will perform the appropriate mathematical process so you can see the change in the design of the can:
1. Suppose the can is cylindrical, since the vast majority of cans are, the volume formula that applies to a cylinder is:
Where:
r= base radius
h= height.
You should keep in mind that the area of the base is equal to:
Therefore the volume formula could be:
We will provide a value of the volume (or the amount of product contained in the can) which will be 100 cm^3 in international units. If at the same time we assume that the area of the cylinder base is 12.5 cm^2, the formula would be:
Height is cleared to calculate:
- h= 100cm^3 / 12.5cm^2
- <u>h= 8 cm</u>
Now if we double the area (that is 25 cm^2) but the volume is maintained, we have:
- h= 100cm^3 / 25cm^2
- <u>h= 4 cm</u>
In the two different height values <u>you can identify that by doubling the area, the height was reduced by half</u>.
