No
No it does not.
Slightly less
An inflated football is essentially more aerodynamic than a deflated football. The inflated one would travel faster and a greater distance. However, if you dropped them both at the same time, they would it the ground at the same time, because gravity pulls everything downward at 9.81 meters per second squared (ignoring the effects of air resistance in this last case).
Easily obtained, more or less round, readily sealed, inflated, and reasonably durable.
yes.
A kilo IS a kilo - They are the SAME > . . . Answer The kilo of wet paint, dried, will weigh less. Another answer However, a kilo of dried paint chips still weighs a kilo.
It depends largely on what it's a kilo of--a kilo of brick dust is much less expensive than a kilo of steel, which is less expensive than a kilo of uranium.
Yes, it is less than a kilo. There are 1000 grams in a kilo, so 360 grams is just over 1/3rd of a kilo.
A micro is less.
The weight of an inflated balloon can vary depending on the size and material of the balloon. On average, a standard latex balloon filled with air weighs less than a gram, while a larger helium-filled foil balloon can weigh a few grams to a few ounces.
When the balloon is inflated, it is filled with air, which has less mass than the solid material of the deflated balloon. So overall, the balloon has less mass when inflated because the mass of the air inside it is lighter than the solid material of the balloon.
i believe less