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9 questions
Gravity is a downward force.
True
False
There is no gravity in space.
True
False
Which pulls harder?
The Sun on the Earth
The Earth on the Sun
They both pull the same
Neither pull each other at all
Who discovered gravity?
Newton
Galileo
Aristotle
None of them
In m/s^2, what is the acceleration of an object in freefall?
0
Less than 9.8
9.8
More than 9.8
This picture is from inside the airplane with what nickname?
Which orbit would require the fastest speed in order to MAINTAIN its orbit over a long time?
A
B
C
D
E
Is this person free falling?
Yes
No
BONUS: Has Mr. Carusone ever gone skydiving?
YES!
H#^% NO!
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