Two students pull on opposite ends of the same ideal rope

PHYSICS · Single correct · AP · Physics 1: Algebra-based · Force and Translational Dynamics · Force and Translational Dynamics

Problem

Two students pull on opposite ends of the same ideal rope. Each student exerts a steady 150 N150\,\text{N} force on the rope, and neither student accelerates. What is the magnitude of the tension at a point midway along the rope? (a) 300 N300\,\text{N} (b) 150 N150\,\text{N} (c) 0 N0\,\text{N} (d) 75 N75\,\text{N}

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