VanBrocklin4706

22.10.2020 • 

Physics

Calculate the average radius for Mercury's orbit. This can be done by averaging all the
radius vectors or more simply, by averaging
the longest and shortest radit that occur
along the major axis. The major axis is
shown in Figure 2. Recall that the sun is at
one focus; the other focus is located at a
point that is the same distance from the
center of the ellipse as the sun, but in the
opposite direction.

Ответ:

quece233

05.05.2020

Physics

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Now let’s say you’re on the Moon. If you were to drop a hammer and a feather from the same height, which would hit the ground first?

Trick Question! On the moon both objects would hit the ground at the same time. On Earth, the hammer lands first.

So yeah, the student is right. Galileo gave us this theory long ago.

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