If a proton and anti-proton come close to each other and annihilate, how much energy will be released DCE 1999, 2003] (a) 1.5x10-10J (c) 4.5x10-10J (b) 3x10-10J (d) None of these

Difficulty Level:

  • 17%
  • 48%
  • 24%
  • 13%