<span>A large body of air hats has similar properties of a temperature and moisture is an air mass.</span>
        
             
        
        
        
Answer:
A) s=1/2at^2
t=√(2s/a)=√(2x400)/10.0)=9.0s
B) v=at
v=10.0x9=90m/s
 
        
             
        
        
        
Answer:
The atomic bomb, is as defined by britannica.com “a deadly weapon caused by the sudden release of energy after the splitting, or fission, of the nuclei of heavy elements like uranium.” In 1945, the United States (US) dropped two atomic bombs, one in Hiroshima and the other in Nagasaki ending WWII.
Explanation:
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Answer: 100 suns
Explanation:
We can solve this with the following relation:

Where:
 is the diameter of a dime
 is the diameter of a dime
 is the diameter of the Sun
 is the diameter of the Sun
 is the distance between the Sun and the pinhole
 is the distance between the Sun and the pinhole
 is the amount of dimes that fit in a distance between the sunball and the pinhole
 is the amount of dimes that fit in a distance between the sunball and the pinhole
Finding  :
:


 This is roughly the diameter of the Sun
 This is roughly the diameter of the Sun
Now, the distance between the Earth and the Sun is one astronomical unit (1 AU), which is equal to:

So, we have to divide this distance between  in order to find how many suns could it fit in this distance:
 in order to find how many suns could it fit in this distance:
