A pound of any matter weighs one pound.
In your sand sample, what is the average weight of a grain?
Tie a pound around it.
they both weigh the same because a pound of sand and a pound of lead will still weigh a pound
1 pound.
They are equivalent.
"Pound sand" = a colloquial expression meaning engage in a futile activity.Similar to "push on a rope".
That depends on the dimensions of the bags. You can't equate weight to area or volume. A 50 pound bag of feathers is a lot bigger than a 50 pound bag of sand.
weight fly sand
A 25 pound bag of anything (sand included) weighs 25 pounds.
it is a pound of everything. so all will have the same weight.
Yes.
the volume you are asking for depends on the density of the sand i.e. the type of sanddensity = mass / volumevolume = mass / density from the weight you mentioned (one pound ) we can get its massweight = mass x g (free fall acceleration)volume = weight/g/density