The Red Traffic Light Riddle
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Make Sure You're Dry Riddle
You always make me get wet
But not because you make me cry
It is because my purpose
Is to ensure that you get dry.
What am I?
But not because you make me cry
It is because my purpose
Is to ensure that you get dry.
What am I?
Hint:
Drying Crying Tears Riddle
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12 Remaining Riddle
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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?
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Liquid But Not Water Riddle
Im a liquid but Im not water
Im sticky but Im not glue
Im sweet but Im not melted chocolate
Im found in a comb but Im not hair
Im created by an insect but Im not a web
What am I?
Im sticky but Im not glue
Im sweet but Im not melted chocolate
Im found in a comb but Im not hair
Im created by an insect but Im not a web
What am I?
Hint:
The Weight Of A Melon Riddle
Watermelon is 99% water. I have 100 pounds of watermelon. After a week, drying in the sun, the shriveled watermelon had only dried down to being 98% water. What is the total weight of the watermelon now?
Hint: We are to determine X the total mass of melon after the drying.
The Dry weight, DW is 1lb both before and after the drying.
The New Water weight, WNW is clearly X - DW or X - 1
Fingers Like Lightning Riddle
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Clean And Dry Riddle
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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
Noah's Lights Riddle
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Trampoline Dance Riddle
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Friday The 13th Dance Riddle
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Light Me Up For A Sprinkle Of Gold Riddle
Hint:
Clean But Not Water Riddle
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