A flowerpot falls from the ledge of an apartment building

Reference no: EM13558241

A flowerpot falls from the ledge of an apartment building. A person in an apartment below, coincidentlly holding a stopwatch, notices it takes 0.7s for the pot to fall past his window, which is 18m high. G=9.81m/s2. How far above the top of the window is the ledge from which the flowerpot fell?

Reference no: EM13558241

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