Estimate how long the sun would last if it were merely a huge fire that was releasing chemical energy. Assume that the sun begin
1 answer:
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Answer: 3,893,845.918 Ping-Pong balls
Explanation:
The volume of an average room is:
(1)
(2)
Now let’s transform this to units of
, knowing
:
(3)
On the other hand, we have Ping-Pong balls with a radius , and their volume is given by:
(4)
(5)
(6)
Now, the number of Ping-Pong balls that can be packed into the room is:
(7)
(8)
This is the number of Ping-Pong balls that can be packed into an average size room