3 ms·
The best description I've heard is that energy is a measure of relationship. The spaceship on earth and in space has a relationship with the other planet the wh
by SuoDuanDao 6y ago
The best description I've heard is that energy is a measure of relationship. The spaceship on earth and in space has a relationship with the other planet the whole time, there's just very little that will happen as a result of that relationship until the distance between the two gets smaller.