[RadiationRomeo]

Here's one for you guys: What weighs more, a ounce of feathers or an ounce of gold? How about a pound of feathers vs a pound of gold?.
The answers: Ounce of gold weighs more, but a pound of gold weighs less.
Why?: Gold is measured in troy ounces which is heavier than a normal ounce. But a troy pound is only 12 ounces. Now you know.

[sarasota]

I will now sleep content!

[RussianConservative]

How can pound of gold weigh different from pound of feathers (if use same standard pound?) Weight is releveant measure. Now correct question is: which have more mass: pound of gold or pound of feather? Since molecular density different, feather have more mass then gold.