The commercial business house, Procter and Gamble, funded the first audio-visual(A) Documentary programmes(B) Dramas(C) Soap operas(D) MusicalsCorrect Ans: (C) The commercial
Which atmospheric layer deflects the radio waves having the frequency greater than 50 MHz?(A) Stratosphere(B) Mesosphere(C) Ionosphere(D) TroposphereCorrect Ans: (C) In
Which microphone should be used, if message is being recorded on footpath?(A) Omni-directional(B) Hyper-cardiod(C) Cardiod(D) CondenserCorrect Ans: (A) When you record