Posts by user12359
Today I learned about the existence of the "gyrocompass". A gyrocompass is a type of non-magnetic compass which is based on a fast-spinning disc and rotation of the Earth (or another planetary bod...
Today I learned about the existence of the "gyrocompass". A gyrocompass is a type of non-magnetic compass which is based on a fast-spinning disc and rotation of the Earth (or another planetary bod...