Three Boxes Slide on a Frictionless Horizontal Surface When Pulled

question 71

Multiple Choice

Three boxes slide on a frictionless horizontal surface when pulled by a force of magnitude F. When we compare the tensions and with the force F, we find that ​ ​
​

• A) = = F.
• B) = F > .
• C)F > = .
• D)F > > .
• E)F − < − .

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