Standing In The Sun Riddle
Hint:
Programmers And A Light Bulb Riddle
Hint:
General Relativity Light Bulb Riddle
How many theoretical physicists specializing in general relativity does it take to change a light bulb?
Hint:
Two. One to hold the bulb and one to rotate the universe. Did you answer this riddle correctly?
YES NO
YES NO
Bad Light Riddle
Hint:
Einstein Light Riddle
Hint:
That depends on the speed of the changer, and the mass of the bulb. Or vice versa, of course. Then it just might be easier to leave the bulb alone and change the room. It's all relative. Did you answer this riddle correctly?
YES NO
YES NO
Ultraviolet Sun Rays Riddle
Hint:
Light First Riddle
Hint:
Divide The Sun Riddle
Hint:
Made By Light Riddle
Hint:
Lighting The World Riddle
Hint:
Light Years Away Riddle
These are giant balls of gas
Many light years away
Most are only seen at night
Although ones seen in the day
Many light years away
Most are only seen at night
Although ones seen in the day
Hint:
Present In The Sun
I am only one color, but not one size,
Im stuck on the ground yet easily flies.
I am present in the sun but not in the rain,
Im doing no harm and feeling no pain.
I am...?
Im stuck on the ground yet easily flies.
I am present in the sun but not in the rain,
Im doing no harm and feeling no pain.
I am...?
Hint:
The Twelfth Night Riddle
Hint:
Festival Of Lights Riddle
I am a holiday known as the Festival of Lights. Jewish people light one candle on the menorah each night to remember the miracle of oil. What holiday am I?
Hint:
The Traffic Light Riddle
There is a traffic light at the top of a hill. Cars can't see the light until they are 200 feet from the light.
The cycle of the traffic light is 30 seconds green, 5 seconds yellow and 20 seconds red.
A car is traveling 45 miles per hour up the hill.
What is the probability that the light will be yellow when the driver first crests the hill and that if the driver continues through the intersection at her present speed that she will run a red light?
The cycle of the traffic light is 30 seconds green, 5 seconds yellow and 20 seconds red.
A car is traveling 45 miles per hour up the hill.
What is the probability that the light will be yellow when the driver first crests the hill and that if the driver continues through the intersection at her present speed that she will run a red light?
Hint:
The probability of the driver encountering a yellow light and the light turning red before the car enters the intersection is about 5.5%.
At 45 mph the car is traveling at 66 feet/second and will take just over 3 seconds (3.03) to travel the 200 feet to the intersection. Any yellow light that is in the last 3.03 seconds of the light will cause the driver to run a red light.
The entire cycle of the light is 55 seconds. 3.03/55 = 5.5%. Did you answer this riddle correctly?
YES NO
At 45 mph the car is traveling at 66 feet/second and will take just over 3 seconds (3.03) to travel the 200 feet to the intersection. Any yellow light that is in the last 3.03 seconds of the light will cause the driver to run a red light.
The entire cycle of the light is 55 seconds. 3.03/55 = 5.5%. Did you answer this riddle correctly?
YES NO
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