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PhysicsJEE Main 21 Jan 2026, Shift 1·Q14·MCQ·Moderate

Rotational Motion · Rotational dynamics

A uniform rod of mass mm and length ll is suspended by means of two identical inextensible light strings as shown in figure. Tension in one string immediately after the other string is cut, is . (gg acceleration due to gravity)
  1. (1)mg/2mg/2
  2. (2)mg/4mg/4
  3. (3)mg/3mg/3
  4. (4)mgmg
We corrected a printing error in the original paper

Source printed “length ll suspended by means of”.

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