Three Boxes Are Pulled Along a Horizontal Frictionless Floor by a Constant

question 70

Multiple Choice

Three boxes are pulled along a horizontal frictionless floor by a constant horizontal pull P. The boxes are connected by very light horizontal strings having tensions T₁ and T₂ as shown in the figure. Which of the following statements about the tensions is correct? (There could be more than one correct choice.)

• A)T₁ = P
• B)T₂ = P
• C)T₁ + T₂ = P
• D)T₂ > T₁
• E)T₁ > T₂

Assess arguments related to the nature and source of knowledge.

Discuss the historical and power dynamics involved in the formation of knowledge.

Understand the significance of empirical evidence in the scientific method.

Evaluate philosophical arguments on the nature of truth and knowledge.

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