Calculate that imaginary angular velocity of the earth (in \(rad s ^{-1}\) ) for which effective....

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Calculate that imaginary angular velocity of the earth (in \(rad s ^{-1}\) ) for which effective acceleration due to gravity at the equator becomes zero? Given radius of the earth \(=6400 km\) and \(g =10 ms ^{-2}\).  📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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