The worlds first riddle!

Mark:

WATCH
no change (guess)

"Guess"! My dear Sir, this is a haven of mathematical and scientific exactitude. I guess you never met Albert.

According to Einstein's General Relativity, time is slower in a larger gravitational field. In the mountains, you are farther from the centre of the earth than normal, so gravity is less. Therefore, your clock should run a bit faster, but probably not detectable to human observation.


EGG
heat/cool the water as appropriate (think Galileo thermometer)

Yes, that might work, or you could float a raw egg by putting salt in the water until the density of the water = that of the egg.


ICE CUBE
stays the same - the ice cube displaces its weight in water, so does the water it eventually turns into, and they weigh the same

The water level neither rises nor falls: it stays the same. The reason an ice cube floats is because its volume has expanded during crystallisation.


JOKER
$11.25


RABBIT
45



Ralph:
(What is it with you and water?)

Casino: (Joker)
(x-5)(2)-(10)(2)-(5)=0
x=$11.25

Nice answer.


run rabbit run: it will take rover 135m to catch up with bugs. poor rabbit!

(If three times 45 equal 135, you are a winner)

Please note; No fluffy little bunny wabbits were injured during the construction of this question.



A cage with a bird in it is perched on a swing weighs 4lb. Is the weight of the cage less if the bird is flying about the cage instead of sitting on the swing

Ignoring the fact that if left in an airtight box for long the bird would die, would the answer be different if an airtight box were substituted for the cage


You wanted to sail your model sailboat today. But there is no wind at all and your boat is in the doldrums. Would it be possible to propel your boat by mounting a battery-operated fan on the rear of the boat and directing the fan to blow wind into the sails


Imagine two bridges that are exactly alike, except that every dimension of one is twice as large as the other. For example, the large bridge is two times longer; its structural members are two times thicker, and so forth.

Which bridge is stronger
Or is their strength the same

Bird in the hand??? If tweety is in the cage flappin his wings, it will create the same pressure of down force = to his weight. The weight of the cage wether tweety flaps his wings or sits will remain the same.

Tweety in a vacuumn: in theory there would be a difference. Just don't ask me why.

[size=8]CAGE
no

BOX
no

BOAT
no

BRIDGES
the larger one[/size]

[size=8]I peeked at ralpheb's answers. If airtight means vacuum (I didn't assume that), there is no flight.[/size]

"I peeked at ralpheb's answers"

I am sorry you have crossed the Rubicon. I will have to report the matter to Al.


Al has an income which is five eighths that of Bill. Al's expenses are one-half those of Bill and Al saved 40% of his income. What percentage of his income does Bill save

My swag on this will be 37% but I still don't think there's enough info. But what the hell do I know?

[size=8]AL
25[/size]

Ralph:

Bird in the hand??? If tweety is in the cage flappin his wings, it will create the same pressure of down force = to his weight. The weight of the cage wether tweety flaps his wings or sits will remain the same.

If the bird is in an airtight box, the weight of the box and the bird will remain the same whether the bird is flying or perching.

Mark:
CAGE
no

BOX
no

BOAT
No

Strange as it seems, the fan will propel the boat--backwards! The reason is that not all of the wind generated by the fan is caught by the sail. The forward action is not enough to counter the backward reaction, so the boat is propelled backwards.


BRIDGES
The smaller bridge is twice as strong!


(Al has an income)

Ralph wrote, "My swag on this"
"…but I still don't think there's enough info."

a) What the hell is ?'swag'?
b) That is the beauty of the question.
c) "But what the hell do I know?" is the registered trademark of Try Inc.


Mark sets the record straight with;

AL
25

How did he manage that with so little information?
Before I answer that, take a look at his answer for the question raised by TechnoGuyRob (I guarantee you: the toughest riddle you've seen in a while!)
Possibly the best answer ever given.

Therefore, this question was a mere aperitif. Well, he might have thought:

A_i=5/8*B_i

A_e=1/2*B_e

0.4*(5/8*B_i)=5/8*B_i - 1/2**B_e

0.375*B_i=1/2*B_i

B_e=0.75B_i

Therefore, Bill saves 25% of his income.




Quick No Pets puzzle riddle lateral thinking quiz.

Q1. What was the title of Tweety's first cartoon

A) A Tale of Two Kitties
B) Birdy and the Beast
C) Tweety Pie

Q2. Who created Tweety Bird

A) Warren Foster
B) Mel Blanc
C) Bob Clampett

Q3. What color was Tweety before he was changed to yellow

A) Pink
B) Orange
C) Blue

Q4. What color are Tweety's eyes

A) Brown
B) Blue
C) Green

Q5. What was Tweety's name before it was changed to Tweety

A) Orson
B) Peety
C) Barry




Mark is driving his sports car traveling at 40 m/s (144 km/h) he passes a police car hidden behind a billboard . Two seconds after the car passes the billboard the police car is on the road accelerating at 3.0 m/s squared.

How long will it take the police to catch this somewhat careless speeder, and bust his sorry a$$

SWAG= Scientific Wild A$$ Guess

As opposed to a WAG, which is unscientific!

[size=8]SPEEDER
28.53567 seconds[/size]

cops and robbers:
from the time the police leaves it will take 3.3 seconds and a total distance of 210m

SWAG: The pack or bundle containing the personal belongings of an Australia swagman.

For the life of me, I can see no connection to:

WAG: Wellsville, Addison, and Galeton (Railroad Corporation)

BTW Mark, may I respectfully suggest a review of your speed may be beneficial. As a much quicker number from me may cause distress. :wink:


Chief Greg Henry and fire fighters Chuck, Darren, Jim, and Vanessa drove the trucks from District 57, responding to a multiple alarm fire from a2k towers. The driver and crew of each truck worked to extinguish the blaze.



Truck 57-1 pumps 750 gallons of water per minute.
Truck 57-2 pumps 1,000 gallons of water per minute.
Truck 57-3 pumps 1,250 gallons of water per minute.
Truck 57-4 pumps 1,500 gallons of water per minute.
Truck 57-5 pumps 1,750 gallons of water per minute.

• Vanessa and her crew pumped 45,000 gallons of water on the fire in a half-hour.

• Chief Greg and his crew worked for 45 minutes, pumping more water than Vanessa's crew but less than Jim's crew did in an hour.

• Chuck and his team pumped the same amount of water as Vanessa's crew in the same amount of time as Jim's crew.

• Darren's crew worked for 45 minutes and pumped the most water on the flames.



Who drove each truck

How much water did each crew use to douse the fire

cops and robbers:

"3.3 seconds"


It is good to see you still have a science of humour.

[size=8]FIRE
1 - Chuck - 45000 gallons
2 - Jim - 60000 gallons
3 - Greg - 56250 gallons
4 - Vanessa - 45000 gallons
5 - Darren - 78750 gallons[/size]

"BTW Mark, may I respectfully suggest a review of your speed may be beneficial. As a much quicker number from me may cause distress."

In two seconds, Mark will be 80m past the cop.
Mark's distance function is 80+40t
The cop's distance function is 1.5t^2
The cop will catch Mark when 1.5t^2 = 80+40t
1.5t^2 - 40t - 80 = 0
Using the quadratic formula:
t = [40 +/- sqrt(1600 + 480)] / 3
t = [40 +/- sqrt(2080)] / 3
Since sqrt(2080) > 40
t = [40 + sqrt(2080)] / 3 = 28.53567

I stand by my answer.

"I stand by my answer."

Now you have me worried!
Let battle be joined on the morrow.

Some of life's mysteries only I know!


Which of these units of measurement is the smallest

microgram
milligram
troy ounce
grain



Your camera has a 50 millimeter lens. The 50 millimeter measurement describes the lens -

diameter
magnification
focal length
aperture


Which of the following does NOT travel in a vacuum

radio waves
sound waves
gamma waves/particles
magnetic waves

Bring it on, baby!

[size=8]LIFE'S MYSTERIES
microgram
focal length
sound waves[/size]

Mark:

FIRE
1 - Chuck - 45000 gallons
2 - Jim - 60000 gallons
3 - Greg - 56250 gallons
4 - Vanessa - 45000 gallons
5 - Darren - 78750 gallons


LIFE'S MYSTERIES (no more)
microgram
focal length
sound waves



If you had a bag of Canadian coins -- no denomination larger than a loonie. The selection of coins is such that it's not possible to make exactly one dollar with them.

What was the largest possible value of the coins in the bag


How might you tell whether an egg is boiled or not without breaking the shell, or using any equipment other than a flat surface

[size=8]EGG
A hard boiled egg can be spun like a top. A raw egg can't.[/size]