Physics 11 U3L6 Freefall (Part 2)

[Bill-ydjg]

Mr. Dueck, at 24:10, if we are assuming that the base (aka. d=0) is the cliff, then wouldn't the maximum height be 7.97 m because the question didn't specify that we need to calculate the height w.r.t. the sea level? I think that the point of view is pretty important for this question