Ask Question
24 October, 16:22

It is possible to shoot an arrow at a speed as high as 100 m/s. (a) If friction can be ignored, how high would an arrow launched at this speed rise if shot straight up? (b) How long would the arrow be in the air?

+3
Answers (1)
  1. 24 October, 16:29
    0
    A) 0 = 100m/s + 2 (-9.8) (x_f-0)

    x_f = 510

    b) 0 = 0 + 100m/s (t) + (1/2) (-9.8) t^ (2)

    Use the quadratic formula

    -200/-9.8 = 20 seconds
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “It is possible to shoot an arrow at a speed as high as 100 m/s. (a) If friction can be ignored, how high would an arrow launched at this ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers