what does one ball weigh
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 key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).The key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).The key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).The key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).
Half of an 8-ball (4.5 grams) would weigh approximately 2.25 grams.
The weight of a small metal ball can vary depending on its size and material. On average, a small metal ball can weigh around 1 to 10 grams.
The weight of a ball can vary depending on the size, material, and purpose of the ball. For example, a soccer ball typically weighs between 14-16 ounces, while a basketball weighs around 22 ounces. Tennis balls weigh approximately 2 ounces.
like one ounce
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.
Set three balls aside. Divide the remaining 6 balls into 2 groups of 3 and weigh them. If the groups weigh the same, the lightest ball must be in the group you set aside. Otherwise, the lightest ball is in the group that weighed less. Take the group of thee that remains and set aside one ball. Weigh the other two. If the two balls weigh the same, the lightest ball must be the one you set aside. Otherwise, the lightest ball is the one that weighed less.
The key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).The key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).The key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).The key here is to understand that the scale can distinguish 3 cases, not just 2.As a first step, put 3 balls on one side, and 3 on the other. If one side or the other is heavier, that side will have the heavy ball. If the two weight the same, the heavy ball is one of the other 2.Assuming the ball is in one of the groups of 3 you weighed at first, continue weighing one on each side. Once again, you have three cases. Left side is heavier (that is the heavy ball), right side is heavier (that side is the heavy ball), or both weigh the same (the heavy ball is the third one, which you didn't weigh).
Tennis ball
Half of an 8-ball (4.5 grams) would weigh approximately 2.25 grams.
Kilograms is not a useful unit to measure a golf ball. A golf ball must weigh no more than 45.9 grams.
The International Tennis Federation requires a tennis ball to weigh between 56 and 59.4 grams. Under the rules of Golf, a golf ball must weigh no more than 45.93 grams. So no, a golf ball does not weigh more than a tennis ball.
One 8-ball of cocaine typically weighs around 3.5 grams.
about 4oz.
There is no ball in Curling. They use rocks made out of Granate that weigh 44 lbs each. There is no ball in Curling. They use rocks made out of Granate that weigh 44 lbs each.
It weighs about 7 kilograms. The heaviest legal bowling ball weighs 16 lbs; an 11 kg ball would weigh 24.2 lbs.