Physics
Physics, 22.01.2020 02:31, silveryflight

The zero gravity research facility at the nasa glenn research center includes a
145
m
drop tower. this is an evacuated vertical tower through which, among other possibilities, a
1
m
diameter sphere containing an experimental package can be dropped.

(a) how long is the sphere in free fall?

(b) what is its speed just as it reaches a catching device at the bottom of the tower?

(c) when caught, the sphere experiences an average deceleration of
29.0
g
as its speed is reduced to zero. through what distance does it travel during the deceleration?

answer
Answers: 3

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The zero gravity research facility at the nasa glenn research center includes a
145
m

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