← Back to shiwamsclass.com← Website
← Bihar Board Class 12 PYQ

Communication Systems

Bihar Board Class 12 · Physics · 17 past questions

2 of 17 · show all

  1. Q13 2019
    The modulation index in amplitude modulation
  2. Q14 2019
    The height of TV tower at a certain place is 245m.The maximum distance up to which its programme can be…