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Unformatted text preview: o The m a g nitud e of th e force is called th e tension of th e rope o Tension is uniform in a rope of n e gligible m a ss o The tension is not cha ng ed if th e rope p a ss es over a nd ide al pulley(frictionless a n m a s sless) o Tensions h a s units of force( n ewtons ) Figure 1.2 o Example about the amount of forces in the diagrams There 4 forces o Quiz 1 The forces acting on the student and the bucket are Gravity Tension of the rope of the rope on the bucket Tension of the rope that the student pulls on Tension is the same at the both tends of the rope if the rope is ideal and the pulley is ideal...
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