Physics Van 3-site Navigational Menu

Physics Van Navigational Menu

Q & A: Do spirits have any mass?

Learn more physics!

Most recent answer: 07/22/2010
Q:
Do spirits have any mass ?
- greg (age 40)
freehold, nj, usa
A:
Only those that come in a bottle.

LeeH

(published on 07/22/2010)

Follow-up on this answer.