Question 1133188
.
<pre>
The height of the rope above the ground (assuming the Earth ideally spherical) is (or would be in this hypothetical experiment)


    h = {{{(40098222+12)/(2pi)}}} - {{{40098222/(2pi)}}} = {{{12/(2pi)}}} = {{{12/6.28}}} = 1.911 meters.



          I calculated the height as the difference of two radii.



For a normal height person it is enough to walk under the rope.


If the person is enormously high,  he would stooping a little.
</pre>

Answer C.