Ask Question
18 November, 11:25

How long will it take an object dropped from a window to fall a distance of 78.4 meters?

+4
Answers (1)
  1. 18 November, 13:42
    0
    As you said it was dropped so in that case I'll take 78.4 meters as the height ...

    we know that

    h = ut + 0.5*g*t (sqr)

    t (sqr) = 78.4 / (0.5*9.8) [g = 9.8 ms-2]

    t = √16

    t = 4

    So it'd take 4 seconds
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “How long will it take an object dropped from a window to fall a distance of 78.4 meters? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers