(a) A long jumper leaves the ground at 45° above the
Chapter 3, Problem 58GP(choose chapter or problem)
(a) A long jumper leaves the ground at \(45^{\circ}\) above the horizontal and lands away. What is her "takeoff" speed \(v_{0}\)? (b) Now she is out on a hike and comes to the left bank of a river. There is no bridge and the right bank is
away horizontally and
vertically below. If she long jumps from the edge of the left bank at \(45^{\circ}\) with the speed calculated in
, how long, or short, of the opposite bank will she land (Fig.
)?
Equation Transcription:
Text Transcription:
45^o
v_0
45^o
v_0
45^o
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