If 53 kg Boulder fall of the cliff what is the force which it will hit the ground? Is she correct?

Question

If 53 kg Boulder fall of the cliff what is the force which it will hit the ground? Is she correct?

in progress 0
Ladonna 4 years 2021-08-13T07:15:50+00:00 1 Answers 147 views 0

Answers ( )

  1. Philomena
    0
    2021-08-13T07:17:22+00:00
    Reply

    Answer:

    F = 520 N

    Explanation:

    We’ve got m = 53 kg and a = g = 9.81 m/s^2. So to find the force we must do the following:

    F = mg

    F = (53kg)(9.81 m/s^2)

    F = 520 N

Leave an answer

Browse

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