Calculate time of solid passing through a liquid with the given values

[howskie]

Summary:: We conducted the Marble Race experiment but the data of the time was lost. So I'm wondering if there's a workaround to at least put a rough estimate on it.

How long it would take for the marble that weights 6g with a density of 3.4 to cover a distance of 5.8cm passing through a liquid with 1.345 density in a 200ml container?

 

[Borek]

Google Stokes law.

 

[Chestermiller]

This sounds like a homework problem. Is it?

 

[Borek]

This sounds like a homework problem. Is it?

Definitely homework like, somehow I was in a soft mood when I saw it in the morning ;)