Question

    In disc ploughs, what term describes the depth measured

    at the center of the disc when placed concave side down on a flat surface?
    A Convexity Correct Answer Incorrect Answer
    B Concavity Correct Answer Incorrect Answer
    C Camber Correct Answer Incorrect Answer
    D Dish angle Correct Answer Incorrect Answer
    E Tilt Correct Answer Incorrect Answer

    Solution

    Concavity refers to the depth of the curve on the concave side of the disc, influencing the soil penetration and turning capability of the plough.

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