Problem a small object begins a free-fall from a height of, Ask an Expert

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Problem: A small object begins a free-fall from a height of H = 86.0 m at t0 = 0 s. After t = 2.75 s, a second small object is launched vertically up from the ground with the initial velocity v0 = 41.1 m/s.

Part A: At what height from the ground will the two objects first meet?

Please show work or how to obtain this answer thank you.

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