JEE Main 2021 Physics question
A body weighs 49 N on a spring balance at the north pole. What will be its weight recorded on the same weighing machine, if it is shifted to the equator ? (Use and radius of earth, R = 6400 km.)
Answer: (B)
A body weighs 49 N on a spring balance at the north pole. What will be its weight recorded on the same weighing machine, if it is shifted to the equator ? (Use and radius of earth, R = 6400 km.)