Which simple machine is best suited to assist with the task of moving water from the bottom of a well to the top of a well? An i

Question

Which simple machine is best suited to assist with the task of moving water from the bottom of a well to the top of a well?

An inclined plane
A wheel and axle
A wedge
A screw

in progress 0
Ben Gia 3 years 2021-08-23T09:10:20+00:00 1 Answers 18 views 0

Answers ( )

  1. giabao
    0
    2021-08-23T09:11:23+00:00
    Reply

    Answer:

    A wheel and Axle

    Explanation:

    -It is a version of a lever with a drive force applied tangentially to the perimeter of the wheel and a load force applied to the axle.

    -It can be used for raising water from a well .

    -The mechanical advantage of the wheel and axle is essentially the ratio of the radius of the wheel over the radius of the axle.

Leave an answer

Browse

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