RIDDLE GAME!!!
ya i'm sorry forhte late reply. I'm visiting a friend for the weekend and just got on the comp. I had sent a message to brad to post my next riddle for me, but he's hosting CSS this weekend. So here we are (I hope its challenging enough for you guys):
You are driving by car to a particular destination, and our only assumption is that you are free to drive at any speed you choose - no traffic jams or anything like that. For the first half of the journey (i.e.half the distance) you drive at 20 miles per hour. You then realise that this is all taking much too long, and that you are going to be late. You therefore decide that you will increase your speed so that your overall average speed for the whole journey will be 40 miles per hour. How fast do you have to drive for the remaining part of your journey in order for your average speed for the whole journey to be 40 miles per hour?
You are driving by car to a particular destination, and our only assumption is that you are free to drive at any speed you choose - no traffic jams or anything like that. For the first half of the journey (i.e.half the distance) you drive at 20 miles per hour. You then realise that this is all taking much too long, and that you are going to be late. You therefore decide that you will increase your speed so that your overall average speed for the whole journey will be 40 miles per hour. How fast do you have to drive for the remaining part of your journey in order for your average speed for the whole journey to be 40 miles per hour?
Hello, my name is Iain George.
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junkyardjew
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here's the full explanation kevin, and anyone else who doesn't understand:
Suppose you started out at 2 o'clock, and your destination is exactly 40 miles away. For your average speed to be 40 miles per hour, you need to arrive at 3 o'clock. But you drove the first half of the journey, 20 miles in this case, at 20 miles per hour. Which has taken you an hour. So it is now 3 o'clock, and you have only covered half the distance. There is no speed that you can drive for the second half of the journey that will make the average speed 40 miles per hour, since you need to be at your destination at this moment. And this applies no matter what the distance of the journey.
Suppose you started out at 2 o'clock, and your destination is exactly 40 miles away. For your average speed to be 40 miles per hour, you need to arrive at 3 o'clock. But you drove the first half of the journey, 20 miles in this case, at 20 miles per hour. Which has taken you an hour. So it is now 3 o'clock, and you have only covered half the distance. There is no speed that you can drive for the second half of the journey that will make the average speed 40 miles per hour, since you need to be at your destination at this moment. And this applies no matter what the distance of the journey.
Hello, my name is Iain George.
Okay, score update:
POINTS:
HenryG: 15
Stephen Barnes: 5
Tsiangkun: 6
Omnicriz: 6
Splint: 6
qphox: 5
Chris Hanratty: 4
Junkyardjew: 3
Mr.Roboto: 3
tstep84: 2
zachatree: 2
slapdash21: 1
Kronokicker: 1
Peanutbutterboy: 1
Ted: 1
Lightningbolt: 1
RhymeswithAlex: 1
ericksonj: 1
Littleboyfootbag: 1
kaos: 1
POINTS:
HenryG: 15
Stephen Barnes: 5
Tsiangkun: 6
Omnicriz: 6
Splint: 6
qphox: 5
Chris Hanratty: 4
Junkyardjew: 3
Mr.Roboto: 3
tstep84: 2
zachatree: 2
slapdash21: 1
Kronokicker: 1
Peanutbutterboy: 1
Ted: 1
Lightningbolt: 1
RhymeswithAlex: 1
ericksonj: 1
Littleboyfootbag: 1
kaos: 1
Old Skool
Below is a paragraph that is very unusual. Nothing is wrong with it. It is unusual though. Why?
"Gatsby was walking back from a visit down in Branton Hill's manufacturing district on a Saturday night. A busy day's traffic had had its noisy run; and with not many folks in sight, His Honor got along without having to stop to grasp a hand, or talk; for a mayor out of City Hall is a shining mark for any politician. And so, coming to Broadway, a booming bass drum and sounds of singing, told of a small Salvation Army unit carrying on amidst Broadway's night shopping crowds. Gatsby, walking towards that group, saw a youg girl, back toward him, just finishing a long, soulful oration ... "
"Gatsby was walking back from a visit down in Branton Hill's manufacturing district on a Saturday night. A busy day's traffic had had its noisy run; and with not many folks in sight, His Honor got along without having to stop to grasp a hand, or talk; for a mayor out of City Hall is a shining mark for any politician. And so, coming to Broadway, a booming bass drum and sounds of singing, told of a small Salvation Army unit carrying on amidst Broadway's night shopping crowds. Gatsby, walking towards that group, saw a youg girl, back toward him, just finishing a long, soulful oration ... "
Old Skool
ya, i've read this before so i didn't answer. But one could also argue that the unusual thing is there are no "the"'s in the paragraph either. The is the most common word the in englash laguage just how 'e' is the most common letter.
none the less, having no e, is a greater feat then having no the.
why did i post this?...i have no fucking idea.
none the less, having no e, is a greater feat then having no the.
why did i post this?...i have no fucking idea.
Hello, my name is Iain George.