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JEE Main 201219 MayOnline
Exam
JEE Main
Year
2012
Date
19 May
Mode
Online
Subject
Physics
Chapter
Electromagnetic Induction

JEE Main 2012 · 19 May · Online · Physics · Electromagnetic Induction

A coil of self inductance L is connected at one end of two rails as...

A coil of self inductance LL is connected at one end of two rails as shown in figure. A connector of length ll, mass mm can slide freely over the two parallel rails. The entire set up is placed in a magnetic field of induction BB going into the page. At an instant t=0t=0 an initial velocity v0v_0 is imparted to it and as a result of that it starts moving along xx-axis. The displacement of the connector is represented by the figure. A coil of self inductance L is connected at one end of two rails as shown in figure. A connector of length l , mass m

Options

  1. AConsider the following compounds in the liquid form: O _ 2 , HF, H _ 2 O, NH _ 3 , H _ 2 O _ 2 , CCl _ 4 , CHCl _ 3 , C
  2. BConsider the following compounds in the liquid form: O _ 2 , HF, H _ 2 O, NH _ 3 , H _ 2 O _ 2 , CCl _ 4 , CHCl _ 3 , C
  3. CConsider the following compounds in the liquid form: O _ 2 , HF, H _ 2 O, NH _ 3 , H _ 2 O _ 2 , CCl _ 4 , CHCl _ 3 , C
  4. DConsider the following compounds in the liquid form: O _ 2 , HF, H _ 2 O, NH _ 3 , H _ 2 O _ 2 , CCl _ 4 , CHCl _ 3 , C

Correct answer

D. Consider the following compounds in the liquid form: O _ 2 , HF, H _ 2 O, NH _ 3 , H _ 2 O _ 2 , CCl _ 4 , CHCl _ 3 , C

Step-by-step solution

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