A 5-metre plank rests on

  1. A 5-metre plank rests on a wall2-m high,so that 1.5 m of the plank projects beyond the wall. A. What angle does the plank make
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    2. Jomiloju asked by Jomiloju
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  2. A uniform wooden plank of length L = 6.0 m and mass M = 90 kg rests on top of two sawhorses separated by D = 1.5 m, located
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    2. dwairn asked by dwairn
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  3. A uniform plank of length 5.0 m and weight 217 N rests horizontally on two supports, with d = 1.06 m of the plank hanging over
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    2. Pete asked by Pete
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  4. A uniform plank of length 5.0 m and weight 225 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
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    2. meagan asked by meagan
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  5. A uniform plank of length 5.6 m and weight 203 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
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    2. meredith asked by meredith
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  6. A uniform plank of length 5.1 m and weight 235 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
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    2. Student asked by Student
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  7. A uniform plank of length 5.5 m and weight 219 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
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    2. Mary asked by Mary
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  8. A uniform plank of length 4.7 m and weight 221 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
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    2. Anonymous asked by Anonymous
    3. views icon 540 views
  9. A uniform plank of length 5.3 m and weight 228 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
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    2. Anonymous asked by Anonymous
    3. views icon 756 views
  10. A uniform plank of length 5.1 m and weight 235 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
    1. answers icon 1 answer
    2. nadia asked by nadia
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