Ask Question
13 March, 18:39

An observer sees a flower pot sail up and then back down past a window 2.45 m high. If the total time the pot is in the sight is 1 s, what is the height above the window up to which the pot rises?

+3
Answers (1)
  1. 13 March, 19:00
    0
    Answer: 2.55meter

    Explanation: Using the second equation of motion.

    S{hieght} = U*t + {g*t²}/2

    Where U is initial velocity = 0m/s

    g is acceleration due to gravity 10m/s²

    t is time 1secs

    So we have,

    hieght = 0 + {g*t²}/2

    hieght = {10 * (1) ²}/2

    Total hieght travelled is 10/2

    Which is 5 meter.

    But we are asked to find the hieght above the window which as a hieght of 2.45meter.

    So,

    hieght above window would be

    {5 - 2.45}meter

    Which is 2.55 meter.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “An observer sees a flower pot sail up and then back down past a window 2.45 m high. If the total time the pot is in the sight is 1 s, what ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers