Physics - EM Waves Question with Solution | TestHub
PhysicsEM WavesElectromagnetic wavesMedium2 minPYQ_2002
PhysicsMediumsingle choice
Assertion : Quasar emits radiowaves more than radio galaxy. Reason : Quasar has very small size.
Options:
Answer:
B
Solution:
A quasar is a very big source of radio waves and its size is very small as compared to the size of a galaxy. A radio galaxy emits radio waves which lie in the range to watt. A quasar emits radio waves which lie in the range of to watt.
Stream:AIIMSSubject:PhysicsTopic:EM WavesSubtopic:Electromagnetic waves
⏱ 2mℹ️ Source: PYQ_2002
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