Physics - Wave on String Question with Solution | TestHub
PhysicsWave on StringEquation/graphEasy2 minPYQ_2002
PhysicsEasysingle choice
Assertion : The flash of lightening is seen before the sound of thunder is heard. Reason : Speed of sound is greater than speed of light.
Options:
Answer:
C
Solution:
The speed of sound is and speed of light is in air. Thus flash of lightening is seen before the sound of thunder is heard.
Stream:AIIMSSubject:PhysicsTopic:Wave on StringSubtopic:Equation/graph
⏱ 2mℹ️ Source: PYQ_2002
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