A tightrope walker who is not so good at tightrope walking falls off his rope (don’t worry, there is a net!). What would be the initial velocity of his fall?

Initial velocity equals zero

Explanation:

The tightrope walker has a free fall, that is to say that it is only subjected to the action of gravity, therefore its initial speed is zero.

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!