if a object falls from 5 meters how long did it take for it to reach the ground explain(gravity= -10)

Question

if a object falls from 5 meters how long did it take for it to reach the ground explain(gravity= -10)

in progress 0
Thu Hương 5 years 2021-07-14T20:46:17+00:00 2 Answers 12 views 0

Answers ( )

  1. thienhuong
    0
    2021-07-14T20:47:29+00:00
    Reply

    Explanation:

    time \: period = \sqrt{ \frac{2h}{g} } = \sqrt{ \frac{10}{10} } = 1sec

  2. Doris
    0
    2021-07-14T20:47:52+00:00
    Reply

    Idkgfjfjfjriurugucufududu

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )