Mango@lemmy.world to Ask Lemmy@lemmy.world · 2 年前Physicists of Lemmy, what is up?message-squaremessage-square43linkfedilinkarrow-up120arrow-down130file-text
arrow-up1-10arrow-down1message-squarePhysicists of Lemmy, what is up?Mango@lemmy.world to Ask Lemmy@lemmy.world · 2 年前message-square43linkfedilinkfile-text
minus-squareMango@lemmy.worldOPlinkfedilinkarrow-up2arrow-down1·2 年前Ok. Frame of reference is half way between here and Andromeda!
minus-squareHalo@lemmy.worldlinkfedilinkarrow-up0·2 年前Dude, North, South, East and West are not real either. Again, you need a frame of reference. Those are 100% arbitrary.
minus-squareMango@lemmy.worldOPlinkfedilinkarrow-up0arrow-down1·2 年前I can’t tell if you’re taking me seriously or not. 🤣
minus-squareHalo@lemmy.worldlinkfedilinkarrow-up0·2 年前I am. “Halfway” is not a frame of reference. You need to arbitrarily define what up and down is. North and South is.
minus-squareMango@lemmy.worldOPlinkfedilinkarrow-up0arrow-down1·2 年前Why would it be arbitrary there? It’s not arbitrary here.
minus-squareHalo@lemmy.worldlinkfedilinkarrow-up2arrow-down1·2 年前I highly encourage you to Google this question. You don’t seem to understand what a frame of reference is. At least not in this context.
Ok. Frame of reference is half way between here and Andromeda!
That doesn’t really tell me anything, haha
And I’m facing South.
Dude, North, South, East and West are not real either. Again, you need a frame of reference. Those are 100% arbitrary.
I can’t tell if you’re taking me seriously or not. 🤣
I am. “Halfway” is not a frame of reference. You need to arbitrarily define what up and down is. North and South is.
Why would it be arbitrary there? It’s not arbitrary here.
I highly encourage you to Google this question. You don’t seem to understand what a frame of reference is. At least not in this context.