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Electrostatics · 2011 · Shift 0

2 Physics questions from this JEE Main paper
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Electrostatics · 2011 · Shift 0

2 Physics questions from this JEE Main paper

  1. Q63.The electrostatic potential inside a charged spherical ball is given by ϕ=ar2+b where r is the distance from the center and a,b are constants. Then the charge density inside the ball is:
    Physics · Electrostatics · MCQ
  2. Q64.Two identical charged spheres suspended from a common point by two massless strings of length l are initially a distance d(d<<1) apart because of their mutual repulsion. The charge begins to leak from both the…
    Physics · Electrostatics · MCQ