Pebble And A Sphere Riddle
Hint:
Mountain Climber And A Mosquito Riddle
Hint:
Nothing! You know you can't cross a scalar and a vector. Did you answer this riddle correctly?
YES NO
YES NO
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
Carrying Children Riddle
Hint:
The Black Of An Eye Riddle
I am black of eye and bright of hair. I fast in to the ground and follow my lord as he races around the world.
What am I?
What am I?
Hint:
Next On The Menu Riddle
Hint: You have to consider the number of people at the table and the fact that they are eating again.
Einstein Street Riddle
Hint:
To get away from Niels Bohr. But when he got to the other side Bohr was there also. Did you answer this riddle correctly?
YES NO
YES NO
The Graveyard Of Ol' Man Jenkins
There was a girl who was extremely brave and always bragged about how brave she was. Many of her classmates got sick and tired of her boasting, so they decided to play a trick on her. One day, a group of boys and girls walked up to her and said, " If you're so brave, we all dare you to go to the old graveyard at the back of Ol' Man Jenkins mansion all alone at midnight. Stand in front of a tombstone, rumor has it that if you do, a bony hand will reach out and grab you, dragging you underground! You said you were brave so that shouldn't be so hard! To prove that you actually went, stick a knife in front of a tombstone so in the morning, we'll know you were there." Of course, the girl couldn't refuse and agreed to the dare. At midnight, she did just as her classmates asked and went to the graveyard with a pocketknife. The night was cold and windy, blowing her dress, chills went up her spine. She slowly walked up to a tombstone and quickly stuck the pocket knife into the ground. She was beginning to feel not as brave as she thought she was. Turning around as fast as she could, she just wanted to get out of there right away! But, there was a problem. Something was stopping her from moving. Was it a bony hand trying to drag her down? A shrill scream was heard. The next morning, the boys and girls went to the graveyard to see if the girl had been there. To their horror, she was there, dead.
1) What prevented the girl from escaping the graveyard?
2) How did the girl die?
1) What prevented the girl from escaping the graveyard?
2) How did the girl die?
Hint:
1) The girl was wearing a dress at the graveyard. It was dark, so she hadn't noticed where she stuck the knife in the ground. She accidently stuck it in her dress (and the girl DID NOT get hurt by the knife in any way). That is what prevented her from running away.
2) Since the knife had her stuck, she was frighted that the rumor of the bony hand was true and had grabbed her, trying to pull her into the ground. She was truly terrified and died of fright. Did you answer this riddle correctly?
YES NO
2) Since the knife had her stuck, she was frighted that the rumor of the bony hand was true and had grabbed her, trying to pull her into the ground. She was truly terrified and died of fright. Did you answer this riddle correctly?
YES NO
Haunted Halloween House Riddle
To spice up your Halloween, you decide to enter a haunted house with your girlfriend. As you enter, an eerie silence embraces you and you can see nothing because its dark. You fumble your way and try your luck to find the switches, but it turns out to be a waste as there is no electricity connection to the house.
When you decide to turn back, the door closes on you and you are trapped in the house with your girlfriend who has now started panicking.
While you are trying to console her, an evil laughter takes you by surprise. Then, you see a faint figure who tells you that you have three doors in front of you and you must take one of them; it is the only way to free yourself. The figure describes that the first door opens up to a compact space filled with a swarm of deadly bees and you will be stung endlessly by them. The second door opens up to the electricity chairs. You both will be strapped to the chairs for five minutes and exposed to high voltage electricity. The third door opens up with a pit that has no bottom and you will keep falling endlessly into nothingness.
While this leaves you all panicked, which door will you choose if you have no other choice?
When you decide to turn back, the door closes on you and you are trapped in the house with your girlfriend who has now started panicking.
While you are trying to console her, an evil laughter takes you by surprise. Then, you see a faint figure who tells you that you have three doors in front of you and you must take one of them; it is the only way to free yourself. The figure describes that the first door opens up to a compact space filled with a swarm of deadly bees and you will be stung endlessly by them. The second door opens up to the electricity chairs. You both will be strapped to the chairs for five minutes and exposed to high voltage electricity. The third door opens up with a pit that has no bottom and you will keep falling endlessly into nothingness.
While this leaves you all panicked, which door will you choose if you have no other choice?
Hint:
You must choose the door that opens with electric chairs. This is because there is no electricity in the house. Thus, you will just have to sit on the chairs for five minutes and then you will be free to go. Did you answer this riddle correctly?
YES NO
YES NO
Vampire Teacher Riddle
Hint:
Running Watches Riddle
I started 2 watches at the same time,
It turned out that one of them went two minutes per hour too slow,
and the other went one minute per hour too fast.
When I looked at them again,
the faster one was exactly one hour ahead of the other.
How long had the watches been running?
It turned out that one of them went two minutes per hour too slow,
and the other went one minute per hour too fast.
When I looked at them again,
the faster one was exactly one hour ahead of the other.
How long had the watches been running?
Hint:
The faster watch gains on the slower one at the rate of three minutes every hour. After 20 hours, the faster one will be ahead by one hour. Did you answer this riddle correctly?
YES NO
YES NO
Made Into Pie Riddle
I have seeds but Im not a watermelon
I can be made into a pie but Im not an apple
I can be carved but Im not roast beef
Im orange but Im not an orange
Im associated with a patch but Im not an eye...
I'm a...? Body parts remaining: 6
I can be made into a pie but Im not an apple
I can be carved but Im not roast beef
Im orange but Im not an orange
Im associated with a patch but Im not an eye...
I'm a...? Body parts remaining: 6
Hint: I usually come out during the fall
Bringing Down A Building Riddle
I move very fast but I don't have feet. You can hear me but not for my mouth, I can bring down a building yet I'm not a machine...what am I?
Hint:
Before Sock, Mill And Screen Riddle
You can often see my effects
Although I am not ever seen
I come after cross, whirl and wood
And come before sock, mill and screen.
What is this?
Although I am not ever seen
I come after cross, whirl and wood
And come before sock, mill and screen.
What is this?
Hint:
The Angry Jedi Riddle
Hint:
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