Physics - Magnetism Question with Solution | TestHub
PhysicsMagnetismMagnetic ForceMedium2 minPYQ_2007
PhysicsMediumsingle choice
The output stage of a television transmitter is most likely to be a
Options:
Answer:
B
Solution:
Due to their inherent distortion, platemodulated class C amplifiers are not used as audio amplifiers. Also, class A amplifiers are not used owing to low efficiency. A gridmodulated amplifier has very high frequency. Therefore, in output stage of a TV transmitter, grid-modulated class amplifier is used.
Stream:VITEEESubject:PhysicsTopic:MagnetismSubtopic:Magnetic Force
⏱ 2mℹ️ Source: PYQ_2007
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