If Earth is supposed to be a sphere of radius R, if g30 degree is value of acceleration due to gravity at latitude of 30 degree and g at the equator, the value of g−g 30 degree is If Earth is supposed to be a sphere of radius R if g30 degree is value of acceleration due to gravity at latitude of 30 degree and g at the equator the value of g−g 30 degree is September 19, 2020 Category: Arihant Physics by D.C Pandey , Chapter 10 - Gravitation , Volume 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related