Question

A flowerpot falls off a windowsill and falls past the window below. You may ignore air resistance. It takes the pot 0.420 s to pass from the top to the bottom of this window, which is 1.90 m high.

How far is the top of the window below the windowsill from which the flowerpot fell?

Step 1

Write the kinematic relation for distance travelled

Step 2

Substitute for *u*, the velocity at ...

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