Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Electrostatics · 2020 · Shift 1

3 Physics questions from this JEE Advanced paper
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /JEE Advanced
  3. /Papers
  4. /2020 · Shift 1
  5. /Physics
  6. /Electrostatics

Electrostatics · 2020 · Shift 1

3 Physics questions from this JEE Advanced paper

  1. Q40.A circular disc of radius R carries surface charge density σ(r)=σ0​(1−Rr​), where σ 0 is a constant and r is the distance from the center of the disc. Electric flux through a…
    Physics · Electrostatics · Numerical
  2. Q44.One end of a spring of negligible unstretched length and spring constant k is fixed at the origin (0, 0). A point particle of mass m carrying a positive charge q is attached at its other end. The entire system is kept on a smooth… Includes diagram
    Physics · Electrostatics · Numerical
  3. Q54.A uniform electric field, E=−4003​y​ NC−1 is applied in a region. A charged particle of mass m carrying positive charge q is projected in this region with an initial speed of 2 10​× 106… Includes diagram
    Physics · Electrostatics · Multiple correct