A uniform plank of length 2.00 m and mass 30.0 kg ...

Answers ( 2 )

  1. margaux vidal
    margaux vidal

    I think the problem has a figure and probably this is the figure:

    I present the solution:

    condition of rotational equilibrium, we take the left end as a pivot point.

    solving for T1

    Then we apply the translational equilibrium condition

    In the horizontal

    In the vertical axis:



    solving for T2:

  2. scarlett owens
    scarlett owens
    A uniform plank of length 2.00 m and mass 30.0 kg issupported by three ropes. Find the tension in each rope when a700-N person is 0.500 m from the left end.

    Please type full problem &relative diagram
    thanks

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