96
Invariant – This quantity has the same value for all observers, regardless of their state of motion.
Invariant
previous post
Invariant – This quantity has the same value for all observers, regardless of their state of motion.
Lewis Carroll writes about military space programmes, policy, technology and the industry that supports the sector. He spent nearly two decades covering the military, the Pentagon, Congress and the defence industry as a journalist for Space Chatter magazine.