Question
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Solving time: 2 mins
A metallic rod of mass per unit length 0.5 kg is lying horizontally on a smooth inclined plane which makes an angle of 30º with the horizontal. The rod is not allowed to slide down by flowing a current through it when a magnetic field of induction 0.25 T is acting on it in the vertical direction. The current flowing in the rod to keep it stationary is :
Text solutionVerified
For equilibrium,
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Question Text | A metallic rod of mass per unit length 0.5 kg is lying horizontally on a smooth inclined plane which makes an angle of 30º with the horizontal. The rod is not allowed to slide down by flowing a current through it when a magnetic field of induction 0.25 T is acting on it in the vertical direction. The current flowing in the rod to keep it stationary is : |
Updated On | Feb 26, 2024 |
Topic | Electromagnetic Induction |
Subject | Physics |
Class | Class 12 |
Answer Type | Text solution:1 Video solution: 24 |
Upvotes | 2612 |
Avg. Video Duration | 6 min |