Answer:
tsunamis,El Nino,and volcanic eruptions
Explanation:
all short term.
Answer:
3.6m
Explanation:
if you are at a building that is 46m above the ground, and the professor is 1.80m, the egg must fall:
46m - 1.80m = 44.2m
the egg must fall for 44.2m to land on the head of the professor.
Now, how many time this takes?
we have to use the following free fall equation:
where is the height, is the initial velocity, in this case . is the acceleration of gravity: and is time, thus:
clearing for time:
we know that the egg has to fall for 44.2m, so , and , so we the time is:
Finally, if the professor has a speed of , it has to be at a distance:
and t=3.002s:
so the answer is the professor has to be 3.6m far from the building when you release the egg
The only equation you need is the Δy = v₀t + 1/2at², and in this case, v₀t = 0 because the swimmers are starting from rest. Therefore, Δy = 1/2at², and that is 1/2 x (10m/s²) x (1.5)² = 11.25m.
With sigfigs it is 11m.
It is called the atmosphere
Answer:
we can only see the parts of the Moon that are being lit by the Sun.
Explanation: