You use a wedge that has a width of 1.1 in and a slope length of 3.3 in. What is the mechanical advantage of this wedge? O A. 4.

Question

You use a wedge that has a width of 1.1 in and a slope length of 3.3 in. What
is the mechanical advantage of this wedge?
O A. 4.5
O B. 2.2
O C. 0.33
O D.3

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Lệ Thu 5 months 2021-08-10T05:32:17+00:00 1 Answers 12 views 0

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    0
    2021-08-10T05:34:03+00:00

    Answer:

    D. 3

    Explanation:

    First of all the mechanical advantage of a wedge is defined as the ratio of its slope length to its width.

    Mathematically,

    IMA = \frac{L}{W}

    where,

    IMA= Mechanical Advantage

    L= slope length, and

    w= width.

    Given that,

    slope length, L= 3.3 inches, and

    width ,W= 1.1 inches

    Then,

    Mechanical Advantage, IMA

     =  \frac{3.3}{1.1} = 3

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