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Search: Posts Made By: Rashakil Fol ; Forum: Posting Games and child forums
Forum: Posting Games Jan 23rd, 2009
Replies: 3
Views: 488
Posted By Rashakil Fol
Well I mean, it's not very fun even if I assumed it wasn't homework. When you take a coke, just pull the next one to the front.
Forum: Posting Games Jan 23rd, 2009
Replies: 3
Views: 488
Posted By Rashakil Fol
This game sucks; do your own homework.
Forum: Posting Games Jul 1st, 2007
Replies: 622
Views: 46,100
Posted By Rashakil Fol
What unoriginal fluff. This wouldn't even be copyrightable. Why don't you come up with something new, something youthful and interesting, something unpredictable???//slash Do you have no spirit? ...
Forum: Posting Games Jun 6th, 2007
Replies: 4,588
Views: 185,406
Posted By Rashakil Fol
YOU DIDN'T POST A NUMBER!!!!

let polyeval x = foldl ((+) . (* x)) 0
in polyeval 10 [1,6,0,8]
Forum: Posting Games Jun 5th, 2007
Replies: 4,588
Views: 185,406
Posted By Rashakil Fol
Well I just thought that there was a good chance somebody had written 1562 before I hit submit.

11001000110
Forum: Posting Games Jun 5th, 2007
Replies: 4,588
Views: 185,406
Posted By Rashakil Fol
Forum: Posting Games May 1st, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
No.

Have you met Alker Saltzo?
Forum: Posting Games May 1st, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
Yes.

Are you smarter than your friends?
Forum: Posting Games May 1st, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
No.

There exist nontrivial roots with real part not equal to 0.5 of the zeta function?
Forum: Posting Games May 1st, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
Yes. Edit: No.

Notation Polish reverse speak in you do?
Forum: Posting Games May 1st, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
Yes.

Are you me?
Forum: Posting Games Apr 30th, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
No.

Do you understand the instantiation of the concept of existence?
Forum: Posting Games Apr 29th, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
no.

Do you worship a zombie?
Forum: Posting Games Apr 28th, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
No. I prefer Vi. Not as clumsy or random as Emacs. An elegant text editor for a more civilized time.

Are you serious?
Forum: Posting Games Apr 28th, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
No

Are you answering no to this question?
Forum: Posting Games Apr 28th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Oh, 10 m/s^2. Thanks for pointing that out.
Forum: Posting Games Apr 27th, 2007
Replies: 1,433
Views: 116,624
Posted By Rashakil Fol
fork

spoon fied slummer kanting?
Forum: Posting Games Apr 27th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Why? He would agree that the kinetic energy of the falling disk is not being taken into account.
Forum: Posting Games Apr 26th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Would it not be 36.25 J? Assuming no heat or sound is generated...

That's a fake answer if it is right, since the two disks have non-rotational energy relative to one another, too.

Edit: it's...
Forum: Posting Games Apr 17th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Also, don't think I'm trying to insult you or call you names; I'm just a bit flamboyant in my metaphors, that's all.
Forum: Posting Games Apr 16th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
No, you have the wrong answer. If you said "pretend that people and the cart are point-masses 13 m from the center of the circle," you'd have the answer, but the effective radius of the cart and...
Forum: Posting Games Apr 16th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
My answer is zero.
Forum: Posting Games Apr 16th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
There's not enough information to do the problem. We need to know where is the center of mass of the cart-person system, relative to the point at which the metal arm connects to the cart. We also...
Forum: Posting Games Apr 15th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
That equation comes from adding the time from liftoff to firing the bullet (t1), to the time it takes the sound to reach the ground (the distance the helicopter's traveled divided by 320 m/s).
Forum: Posting Games Apr 14th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
2 dimensions? This is a one dimensional problem. What's 'x'? I can't understand what you're doing. But I guess you do...

The way I did it was to solve

t1 + (3 m/s/s) / 2 * t1^2 / (320 m/s)...
Forum: Posting Games Apr 14th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
80 m/s.
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Equating PE + KE per kilogram at the faucet and half a meter below, we have

g * (0.5 m) + 1/2 * (2 m/s)^2 = 1/2 * v^2,

where v is the speed of the water at that point below. Then

v = sqrt(...
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Okay, so, from now on let's assume that g = 10 unless stated otherwise.

Here's a problem:

A faucet is turned on; its spout faces straight downwards. It has radius 0.5 cm, and a 0.5 cm radius...
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Okay, my answer 24.9 N is still correct; you assumed that g = 10 m/s^2; I assumed 9.80665 m/s^2.
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Okay, now I'd really like to see the answer.
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Oh, I see the problem. How about 10/7 * 1.5 kg * g + 0.4 kg * g, i.e. 24.9 N.
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
If so, then how about 12/7*1.5 kg * g, i.e. 25.2 N.
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Wait, you want all the blocks to be moving differently so that _no_ two can be the same?
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Near? Then my answer's wrong.
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
If relative to each other, then 2.4 kg * g, or about 23.5 newtons on Earth.
Forum: Posting Games Apr 13th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Relative motion? Relative to what? If relative to the surface, then there is no minimum (0 is the lower bound).
Forum: Posting Games Apr 11th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
No, you do not know the maximum kinetic energy was lost from the fact that kinetic energy is not conserved in inelastic collisions; you know that the maximum possible amount of kinetic energy was...
Forum: Posting Games Apr 11th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
No, you're right Infarction.
Forum: Posting Games Apr 11th, 2007
Replies: 151
Views: 19,348
Posted By Rashakil Fol
Your explanation does not use the principle of conservation of energy.
Forum: Posting Games Apr 11th, 2007
Replies: 7
Views: 2,078
Posted By Rashakil Fol
The purpose of this posting game is the following: Come up with an explanation of why posting games suck. The person with the most replies to this posting game thread is the loser. I'll go first....
Showing results 1 to 40 of 43

 


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