Answer:
![v=1667.9km/h](https://tex.z-dn.net/?f=v%3D1667.9km%2Fh)
![a_{cp}=436.6km/h^2](https://tex.z-dn.net/?f=a_%7Bcp%7D%3D436.6km%2Fh%5E2)
Explanation:
The speed is the distance traveled divided by the time taken. The distance traveled in 24hs while standing on the equator is the circumference of the Earth
, where
is the radius of the Earth.
We have then:
![v=\frac{C}{t}=\frac{2\pi R}{t}=\frac{2\pi (6371km)}{(24h)}=1667.9km/h](https://tex.z-dn.net/?f=v%3D%5Cfrac%7BC%7D%7Bt%7D%3D%5Cfrac%7B2%5Cpi%20R%7D%7Bt%7D%3D%5Cfrac%7B2%5Cpi%20%286371km%29%7D%7B%2824h%29%7D%3D1667.9km%2Fh)
And then we use the centripetal acceleration formula:
![a_{cp}=\frac{v^2}{R}=\frac{(1667.9km/h)^2}{(6371km)}=436.6km/h^2](https://tex.z-dn.net/?f=a_%7Bcp%7D%3D%5Cfrac%7Bv%5E2%7D%7BR%7D%3D%5Cfrac%7B%281667.9km%2Fh%29%5E2%7D%7B%286371km%29%7D%3D436.6km%2Fh%5E2)
<span>Due that we already know the horizontal cross-sectional area of the ship, which is 2800 m2 and we are going to understand that value keeps constant for the whole 9.5 of height of the ship from the waterline till the new waterline after unloading, then we just need to calculate the volume as follows:
V = A * H , where V is volume, A is area and H is height
V= 2,800 * 9.5 = 26,600 m3
So this volum of 26,600 cubic meters is the volum of freshwater delivered in the island.</span>
Answer:
Second Option
Explanation:
The "hard drive" or the second option is one of the main components of storing information on a computer. You already have a hard drive built into your computer, or laptop when you buy it, and you can buy additional hard drives in the form of plugins that can store even more data if your original hard drive becomes full of data.
Hope this helps.
The ampere (A) is a basic SI unit consisting of the amount of electric charge or number of electrons that pass a point in a electrical circuit in one second. The volt (V) is the electrical potential causing electrons to move through a wire. It is a joule of energy per coulomb of charge.