An Absentminded Philosopher Riddle
An absentminded philosopher forgot to wind up the only clock in his house. He had no radio, television, telephone, internet, or any other means of ascertaining the time. He therefore decided to travel by foot to his friend's house, a few miles down a straight desert road. He stayed there for the night and when he came back home the following morning, he was able to set his clock to the correct time. Assuming the philosopher always walks at the same speed, how did he know the exact time upon his return? Note: this is not a trick question. The Philosopher did not bring anything to his friend's house, nor did he bring anything back with him on his trip home.
Hint: We can assume that the journey to his friend's and back took exactly the same amount of time.
He Philosopher winds the grandfather clock to a random time right before leaving, 9:00 for example. Although this is not the right time, the clock can now be used to measure elapsed time. As soon as he arrives at his friend's house, the Philosopher looks at the time on his friend's clock. Let's say the time is 7:15. He stays overnight and then, before leaving in the morning, he looks at the clock one more time. Let's say the time is now 10:15 (15 hours later). When the Philosopher arrives home, he looks at his grandfather clock. Let's say his clock reads 12:40. By subtracting the time he set it to when he left (9:00) from the current time (12:40) he knows that he has been gone for 15 hours and 40 minutes. He knows that he spent 15 hours at his friends house, so that means he spent 40 minutes walking. Since he walked at the same speed both ways, it took him 20 minutes to walk from his friend's home back to his place. So the correct time to set the clock to in this example would therefore be 10:15 (the time he left his friend's house) + 20 minutes (the time it took him to walk home) = 10:35. Did you answer this riddle correctly?
YES NO
YES NO
I Look Gay
In spring I look gay, Covered in a green array, The warmer it gets the more clothing I wear, As the cold grows, I throw away my clothes.
What am I?
What am I?
Hint:
Falling Bridge Riddle
Hint:
The Houses Of Parliament
This city has the river Thames
With the Houses of Parliament close by
It also has Trafalgar Square
And a Ferris wheel - The _ _ _ _ _ _ Eye
With the Houses of Parliament close by
It also has Trafalgar Square
And a Ferris wheel - The _ _ _ _ _ _ Eye
Hint:
You Might Need A Tube Map
To get around this city
You might need a Tube map
And as you get on the train
Be sure to mind the gap
What city is this?
You might need a Tube map
And as you get on the train
Be sure to mind the gap
What city is this?
Hint:
Buckingham Palace Riddle
If you visit this city
Then something you dont want to miss
Is the Changing Of The Guard
Outside of Buckingham Palace
Where is this palace?
Then something you dont want to miss
Is the Changing Of The Guard
Outside of Buckingham Palace
Where is this palace?
Hint:
Old Man On London Bridge
I met an old man on London bridge,
As the sun set on the ridge,
He tipped his hat and drew his name,
And cheated at the guessing game.
What was the mans name?
As the sun set on the ridge,
He tipped his hat and drew his name,
And cheated at the guessing game.
What was the mans name?
Hint:
Andrew. In the third line, and drew his name. It works better when you say it. Did you answer this riddle correctly?
YES NO
YES NO
Going To London Riddle
While I was going to London I met a men with 7 wives, 7 sacks, 7 kids and 7 cats. How many were going to London?
Hint:
Sometimes Yellow Riddle
I follow a route but I'm not a mailman
I'm red in London but I'm not a telephone box
I'm sometimes yellow in the US but I'm not a taxi
I'm a mode of transport but I'm not a train
I have wheels that go round and round but I'm not a car
I'm red in London but I'm not a telephone box
I'm sometimes yellow in the US but I'm not a taxi
I'm a mode of transport but I'm not a train
I have wheels that go round and round but I'm not a car
Hint:
Fish With No Eyes Riddle
Hint:
See Me In The Water Riddle
Hint:
Starts With E Riddle
Hint:
Envelope. Eye is a potential alternative. When spoken out loud it sounds like a single letter (I). Did you answer this riddle correctly?
YES NO
YES NO
Gentle Enough To Soothe Your Skin Riddle
I am gentle enough to soothe your skin light enough to fly in the sky strong enough to crack rocks. What am I?
Hint:
The Worst Thing That Can Happen To A Geography Teacher Riddle
Hint:
Disobedient Stick Riddle
Hint:
Add Your Riddle Here
Have some tricky riddles of your own? Leave them below for our users to try and solve.