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Two. Take 3 balls and 3 balls. Leave 2 on the table. If the 3 and 3 balance set them aside and weigh the remaining 2 balls and you know which one is heavier. Done. If they don't balance, take the heavier 3, place one ball on the table and balance the other 2. If they balance, the one on the table is heavier. Done. If they don't, you know which one of the two is heaver. Done.

Q: What is the minimum no of weighings to detect a heavier ball out of 8 balls?

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Golf balls are heavier when frozen.

Because they are!

1) take pair of 3 balls first and weigh against each other 2) if same then weigh remaining two balls 3) else wiegh 2 balls out of 3 heavier balls

The bag of stones is heavier because stones have a much higher density than styrofoam balls. Density is mass divided by volume, so the weight of the material is determined by the mass. Stones are denser and therefore heavier than styrofoam balls of the same volume.

Divide the balls into 3 groups of 2, 2, and 3. Weigh the group of 2 balls against each other. If they balance, then the heavier ball is in the group of 3, in which you weigh 2 of the 3 balls to identify the heaviest. If the group of 2 balls doesn't balance, then you weigh those 2 balls to identify the heavier one.

To find the lightest ball, compare two balls on the balance. If they are equal, the third ball is the lightest. If not, the lighter of the two on the balance is the lightest ball. To find the heaviest ball, follow the same process but compare balls to find the heaviest one.

They equal the same

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.

->Take one ball from barrel one, two from barrel two, three from barrel three, etc. Weigh the balls. The number of ounces over 55 ounces will indicate which barrel has the heavier balls. If the weight is 60 ounces, barrel 5 has the heavier ones.

Balls.

your balls dropping doesn't necessarily mean your balls drop it just mean your ball sac grows heavier and your voice breaks at the same time so people say your balls drop when you are at the main stage in puberty.

The white ball is heavier than the rest of the balls