What happens when two people pull on a rope with different forces?

  • Thread starter Kristin
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In summary, when two people are pulling on a rope with the same force, the tension in the rope is equal to the force being applied by one person. However, if they are pulling with different forces, the tension in the rope would be equal to the difference between the stronger and weaker pull. The person pulling harder would cause a net force in their direction and the other person would most likely move. This concept may seem confusing, but it is important to understand in order to accurately predict the outcome of a tug-of-war situation.
  • #1
Kristin
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I know that if two people are pulling on a rope with the same force, the tension in the rope is the force that one of them is pulling at because the rope is pulling back or something like that. I don't really understand how this concept works. What happens if they are pulling on the rope with different forces?
 
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  • #2
if they are pulling from opposite sides of the rope, what would you think happens if someone is pulling harder than the other?
 
  • #3
If one person pulls harder, the other person would most likely move. I would think that the tension in the rope would be the larger pull, but that doesn't really make sense either.
 
  • #4
You are right. So in this case, there would be a net force = (stronger pull - weaker pull) in the direction of the person pulling harder.
 

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