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General Knowledge Questions about Physics – GK in Hindi | general knowledge in hindi | science gk in hindi
Topic covers :
Transverse Wave,
Longitudinal Wave,
Wave intensity,
Pitch,
Doppler Effects.
Exam-Utility: UPSC CSAT, Prelims, Mains, CDS, CAPF,SSC CGL, MPSI,MPPSC,BPSC,RAS/RTS
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