/u/RiftyM's posts in /r/askscience

Year:

Only show posts with narrations

What would happen if a voltage was applied to a superconductor in a ring shape and then have the voltage source removed? Would the electrons continue to flow forever in a loop?

3429 upvotes

Mark as read: Add to a list

Would it be possible to lift a rocket into space by using air balloons and then letting it blast off at the edge of the atmosphere? If so, how much air would be required?

1 upvotes

Mark as read: Add to a list

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
What would happen if a voltage was applied to a superconductor in a ring shape and then have the voltage source removed? Would the electrons continue to flow forever in a loop?	3429
Would it be possible to lift a rocket into space by using air balloons and then letting it blast off at the edge of the atmosphere? If so, how much air would be required?	1