A cat spots a flowerpot that sails first up and then down past an open window. The pot is in view for a total of 0.50 s, and the top-to-bottom height of the window is 2.00 m. How high above the window top does the flowerpot go?
2. Relevant equation
Not sure but the theory of refraction of light may work.
The Attempt at a Solution
I didn't understand the question at all.That's why I want to know what kind of question this is.And also what is it's solution process?