In what order do the effort, fulcrum, and resistance appear on a second class lever?
1 answer:
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Answer:
The astronauts are separated by 28 m.
Explanation:
The separation of the astronauts can be found by conservation of linear momentum:
Now, the distance (x) is:
The distance traveled by the astronaut 1 is:
(1)
And, the distance traveled by the astronaut 2 is:
(2)
From the above equation we have:
(3)
By entering equation (3) into (1) we have:
The minus sign is because astronaut 1 is moving in the opposite direction of the astronaut 2.
Finally, the separation of the astronauts is:
Therefore, the astronauts are separated by 28 m.
I hope it helps you!