3 ms·
That makes no sense to me. One particle goes in one direction at a particular velocity and another particle goes in another direction at another velocity. They
by throwawaytemp27 5y ago
That makes no sense to me. One particle goes in one direction at a particular velocity and another particle goes in another direction at another velocity. They diverge over time. When you travel through time, which particle’s path do you follow through space?
I often think along the gp’s lines and would love an explanation of why it’s wrong?
- Beldin 5y agoIt all depends on your point of view (literally, frame of reference). The Earth can be considered: - stationery (geocentric observer) - orbiting the Sun (heliocentric observer) - spiraling about the Sun (galaxy-centric observer) All of these are simultaneously correct and bonkers in conjunction. Hence, you need a frame of reference if you're specifying movement.