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A book weighing 20. newtons

  1. A book weighing 20. newtons slides at constant velocity down a ramp inclined 30.° to the horizontal as shown in the
    1. answers icon 1 answer
    2. views icon 33 views
  2. A box weighing 200 newtons is hanging from the ceiling. The value of 2 is 65°. Tensions T1 and T2 are 70 newtons and 130
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    2. views icon 163 views
  3. A box weighing 200 newtons is hanging from the ceiling. The value of 2 is 65°. Tensions T1 and T2 are 70 newtons and 130
    1. answers icon 1 answer
    2. views icon 147 views
  4. According to this diagram, what is the net force on this object?Responses 0 newtons 0 newtons 200 newtons 200 newtons 400
    1. answers icon 1 answer
    2. lil Z asked by lil Z
    3. views icon 187 views
  5. Find the efficiency of the following described machines:A box weighing 100 newtons is pushed up an inclined plane that is 5
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    2. Ash asked by Ash
    3. views icon 338 views
  6. I have 3 different questions.1) Calculate the coefficient of kinetic friction if it takes a force of 64 Newtons to keep a 54
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    2. Dorothy asked by Dorothy
    3. views icon 668 views
  7. According to this diagram, what is the net force on this object?Responses 0 newtons 0 newtons 8 newtons 8 newtons 22 newtons 22
    1. answers icon 1 answer
    2. lil Z asked by lil Z
    3. views icon 209 views
  8. Anna applies a force of 19.5 newtons to push a book placed on a table. If the normal force of the book is 51.7 newtons, what is
    1. answers icon 5 answers
    2. alexis asked by alexis
    3. views icon 4,505 views
  9. ccording to this diagram, what is the net force on this object?Responses 0 newtons 0 newtons 200 newtons 200 newtons 400 newtons
    1. answers icon 1 answer
    2. lil Z asked by lil Z
    3. views icon 144 views
  10. A box weighing 100 newtons is pushed up an inclined plane that is 5 meters long. It takes a force of 75 newtons to push it to
    1. answers icon 7 answers
    2. chris asked by chris
    3. views icon 6,659 views