A box of 200kN is

  1. a fluid of a constant density = 960kg/m^3 is flowing steadily through the tube shown. diameter at the sections are d1 = 100mm
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    2. macdonald asked by macdonald
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  2. A box of 200kN is placed on a smooth inclined plane 28° with the horizontal. To prevent the box from sliding down the plane, a
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    2. karl asked by karl
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  3. A block P weighing 200KN rests on the top of the block Q of weight 300KN and they are connected by a common string passing
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    2. Anonymous asked by Anonymous
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