You're viewing a single thread.
View all comments
75
comments
Mass in seconds? How? I get mass in Joules, but seconds?
21 0 ReplyWell the modern definition of a kg is based off of the second and the metre https://en.m.wikipedia.org/wiki/Kilogram :P
3 0 ReplyThere are two possibilities I can think of:
- Orbit duration can be used to calculate mass
- The diameter of a star or the parallax distance on the sky (in arcseconds) can also be used to evaluate mass
9 0 ReplyI measure the mass of my stool by seconds it takes to discharge
8 1 ReplyThe amount of time a mass M attracts a unitary sphere up into CoM.
1 0 Reply
You've viewed 75 comments.
Scroll to top