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

Electromagnetic Waves · 2022 · 26 Jul · Shift 2

2 Physics questions from this JEE Main 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 Main
  3. /Papers
  4. /2022 · 26 Jul · Shift 2
  5. /Physics
  6. /Electromagnetic Waves

Electromagnetic Waves · 2022 · 26 Jul · Shift 2

2 Physics questions from this JEE Main paper

  1. Q45.The oscillating magnetic field in a plane electromagnetic wave is given by By​=5×10−6sin1000π(5x−4×108t)T. The amplitude of electric field will be :
    Physics · Electromagnetic Waves · MCQ
  2. Q55.A velocity selector consists of electric field E=Ek^ and magnetic field B=Bj^​ with B=12mT. The value of E required for an electron of energy 728eV moving along the positive x-axis to…
    Physics · Electromagnetic Waves · MCQ