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The box is being pulled by a roope across a level floor as shown in the diagram. The box is accelerating at 1 m/s2, the coeffic...Asked by Anonymous
The A box is being pulled by a rope across a level floor as shown in
the diagram. The box is accelerating at 1 m/s2, the coefficient of
kinetic friction is 0.5. What is the tension in the rope?
the diagram. The box is accelerating at 1 m/s2, the coefficient of
kinetic friction is 0.5. What is the tension in the rope?
Answers
Answered by
bobpursley
The diagram is important. Is the rope horizontal? If it is, then
tension-friction=mass*acceleration
tension-mass*g*.5=mass*1
tension=mass(4.9+1)
So you need the mass....
tension-friction=mass*acceleration
tension-mass*g*.5=mass*1
tension=mass(4.9+1)
So you need the mass....