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NEST2022PhysicsElectrostatics

A bead of mass m and charge -q is constrained to move along a line. A charge of +Q is kept at d distance away from the line as shown in the figure. The charged bead is released from rest at a point far away from O . Select the correct option(s).

Options

  1. AThe component of the force on the bead due to +Q along the line is proportional to .
  2. BThe maximum magnitude of acceleration occurs in the range / 6 / 4
  3. CThe bead will come to rest at O .
  4. DInstead of far away point, if the bead is released from rest close to O , it will undergo simple harmonic moti

Correct answer

D. Instead of far away point, if the bead is released from rest close to O , it will undergo simple harmonic moti

Step-by-step solution

No solution available.

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