Comments

_killer_ 7th February

Also, assuming you meant r = 5cm of course. A "5cm ball" would have r = 2.5cm and therefore only an eigth of the mass, approximately 45g.
_killer_ 7th February

abacaxicomuva: Erm, akshually: m = (4/3)pi * r^3 * d = (4/3)pi * (5cm)^3 * 0.687g/cm^3 = 359.712358836g which is not equal to 360g. :)
necolau 7th February

boa. t gostando de ver
stepan243 7th February

I had a necklace with the same picture in it
abacaxicomuva 7th February

360 grams
abacaxicomuva 7th February

i will calculate how heavy that is
abacaxicomuva 7th February

5cm plastic ball with same density as saturn
abacaxicomuva 7th February

same density
pseudomon 7th February

abacaxicomuva: wouldn't the small ball be very heavy (You are practically lifting up saturn if you try to pick it up)
AerospaceFan 6th February

If we put water in water, theres no more and no less water, beacuse you didnt create water, you changed its position

The Powder Toy