Jack has 8 bricks 7 of them weights the same amount and one is slightly heavier. Using a balance scale, how can Jack find the heavier brick in two weighings?
Answer: First he split them in to piles of 3, 3, and 2 bricks. Then he weighs both groups of 3 with each other. If they balance he knows the brick is one of the 2 unweighed bricks and he can weigh them to find the heaver one. If the the stacks of 3 bricks do not balance, he will weigh 2 of the 3 bricks. If they balance he will know the brick left unweighed is heavier, or if they do not balance, he will find the heavier one.
Solution:
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First he split them in to piles of 3, 3, and 2 bricks. Then he weighs both groups of 3 with each other. If they balance he knows the brick is one of the 2 unweighed bricks and he can weigh them to find the heaver one. If the the stacks of 3 bricks do not balance, he will weigh 2 of the 3 bricks. If they balance he will know the brick left unweighed is heavier, or if they do not balance, he will find the heavier one.
Show Answer
First he split them in to piles of 3, 3, and 2 bricks. Then he weighs both groups of 3 with each other. If they balance he knows the brick is one of the 2 unweighed bricks and he can weigh them to find the heaver one. If the the stacks of 3 bricks do not balance, he will weigh 2 of the 3 bricks. If they balance he will know the brick left unweighed is heavier, or if they do not balance, he will find the heavier one.
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Rich Man keeps me in pocket, Poor Man throws me away riddle answer
Answer: Tupeal
The liquid that flows from your nose when you catch cold is called Tupeal in Tamil language.
Solution:
Rich Man keeps me in pocket, Poor Man throws me away, Kids eat me,
I’m not an English word.
Who am I?
Hint: __U__E__L
Show answer
Answer: Tupeal.
The liquid that flows from your nose when you catch cold is called Tupeal in Tamil language.
Share your answers and thoughts in the comments box below
Knowledge increases by sharing 🙂
Rich Man keeps me in pocket, Poor Man throws me away, Kids eat me,
I’m not an English word.
Who am I?
Hint: __U__E__L
Show answer
Answer: Tupeal.
The liquid that flows from your nose when you catch cold is called Tupeal in Tamil language.
Share your answers and thoughts in the comments box below
Knowledge increases by sharing 🙂
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