Swinging At The Park Riddle
A man and his 6 year old daughter are swinging together at the park. Each is on a separate, identical swing. The man has three times the mass of the child.
Which swings faster? And more importantly, why?
Which swings faster? And more importantly, why?
Hint:
The speed at which a pendulum swings is called the period and given by the equation:
2 x pi x square root of (length of rope from fulcrum to Center of Mass divided by gravity)
Since gravity is constant, the only thing that effects the period is the length of rope. In the above scenario, you assume the man is taller then the child. Therefore his center of mass is higher. This makes the distance between the fulcrum to the center of mass shorter then for the child. The man swings faster. Did you answer this riddle correctly?
YES NO
2 x pi x square root of (length of rope from fulcrum to Center of Mass divided by gravity)
Since gravity is constant, the only thing that effects the period is the length of rope. In the above scenario, you assume the man is taller then the child. Therefore his center of mass is higher. This makes the distance between the fulcrum to the center of mass shorter then for the child. The man swings faster. Did you answer this riddle correctly?
YES NO
Pinocchio Paradox Riddle
Hint:
His nose did grow when he said it would, but his nose is only supposed to grow when he lies, and his nose would grow even though he told the truth, and the paradox appears to exist again.
You can prove that's not true because he created a self fulfilling prophecy when he said his nose was going to grow bigger because saying that was saying he was going to lie.
In order to lie; he had to tell the truth, and say that he was lying, when he was really telling the truth, which would be a lie.
He did say he was lying because he said his nose was going to grow, and even though he said he was lying, he was actually telling the truth; which means he was lying about lying, or lying about not telling the truth.
His nose did grow, and he did tell the truth, but he said he was lying when he was telling the truth, which was the lie that made his nose grow.
Since his nose didn't grow after he told the truth, but after he lied about not telling the truth; the paradox doesn't exist.
That second answer actually works for both scenarios, where as the first answer only works for the first scenario, so I suppose you can say the second answer is the correct one. Did you answer this riddle correctly?
YES NO
You can prove that's not true because he created a self fulfilling prophecy when he said his nose was going to grow bigger because saying that was saying he was going to lie.
In order to lie; he had to tell the truth, and say that he was lying, when he was really telling the truth, which would be a lie.
He did say he was lying because he said his nose was going to grow, and even though he said he was lying, he was actually telling the truth; which means he was lying about lying, or lying about not telling the truth.
His nose did grow, and he did tell the truth, but he said he was lying when he was telling the truth, which was the lie that made his nose grow.
Since his nose didn't grow after he told the truth, but after he lied about not telling the truth; the paradox doesn't exist.
That second answer actually works for both scenarios, where as the first answer only works for the first scenario, so I suppose you can say the second answer is the correct one. Did you answer this riddle correctly?
YES NO
Body Parts Riddle
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Space Party Riddle
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Lazy Car Parts Riddle
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A Place To Park Riddle
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Fathers And Parking Spaces Riddle
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Footprints Between Two Parallel Lines Riddle
A man was found dead out in a field of snow. The only tracks that were left was a set of footprints between two parallel lines. Who should the police be looking for?
Hint:
Part Of A Tree Riddle
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Parents Hate It Riddle
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Tupperware Parties Riddle
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Identical Women Riddle
Two women apply for a job. They are identical and have the same mother, father and birthday. The interviewer asks, Are you twins? to which they honestly reply, No.
How is this possible?
How is this possible?
Hint:
Jellystone National Park Riddle
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Parade Month Riddle
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The Pizza Party Riddle
On the last day of school,there was 10 students at a party and they was each getting a slice of pizza. There was 10 slices of pizza in a box. Each student took one but there was still one left, how was there still one left?
Hint:
Each student took a slice but the tenth student took the box with their slice of pizza in it. Did you answer this riddle correctly?
YES NO
YES NO
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