Tag: Inter Exam 2021 Physics Most Important MCQ Question Paper

BSEB 12th Exam Physics VVI Objective Chapter Wise Communication System Question  COMMUNICATION SYSTEM 1. Which frequency range is used for TV transmission ?  (A) 30 HZ – 300 Hz (B) 30 KHZ – 300 kHZ (C) 30 MHz – 300 MHz (D) 30 GHz – 300 GHZ  Answer :- (C) 2. Sky wave communication is […]