A Rugby Ball.
a bowling ball
The heaviest legal bowling ball weighs 16 pounds.
One way to find the heaviest ball in two attempts is to split the balls into two groups of 4 each and weigh them against each other. Whichever group is heavier will contain the heavier ball. Then, take the heavier group of 4 balls and weigh two of the balls against each other. If one ball is heavier, it will be the heaviest ball. If they weigh the same, the third ball left out is the heaviest.
The heaviest ball you can throw is 16 pounds its illegal to throw anything over that.
It takes two measurements to determine the heaviest ball. Start by weighing three balls against three others. If the scales balance, the heaviest ball is among the two remaining. Weigh these last two balls to determine the heaviest.
um idon't know a lot
base ball , basket ball, football, tennis,
tetther ball
The most common answer people will give you is that it is a 10 pin bowling ball but at a maximum of only 20lbs that is very small in comparison with the strong man event of the Atlas Stones that has a stone ball weighing in at 352lbs. It won't roll but it is still a ball and it is heavy!
It weighs about 7 kilograms. The heaviest legal bowling ball weighs 16 lbs; an 11 kg ball would weigh 24.2 lbs.
If you were talking about gravitational potential energy, assuming each ball was at the same height, the one with the most potential energy would be whichever is heaviest. If each ball weighs the same, whichever one is highest up has more potential energy.