HomePhysics MCQsAn elevator weighing 3.5 x 10-6 N is raised to a height of 1000 m in the absence of friction, the work done is 30. An elevator weighing 3.5 x 10-6 N is raised to a height of 1000 m in the absence of friction, the work done isBy Admin / September 17, 2025 A. 3.5 x 103 J B. 3.5 x 104 J C. 3.5 x 106 J D. 3.5 x 109 J ✅ The correct answer is option D.
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2. The dimensions of the coefficient of viscosity are Leave a Comment / Fluid Dynamics MCQs, Physics MCQs / By Admin