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Physics JOTD

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  • D Dalek Dave

    Two Cats sitting on a roof. Which one falls off first? The one with the smaller mu! OK, now how many people get that?

    ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

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    Dario Solera
    wrote on last edited by
    #3

    Dalek Dave wrote:

    OK, now how many people get that?

    I don't. :~

    If you truly believe you need to pick a mobile phone that "says something" about your personality, don't bother. You don't have a personality. A mental illness, maybe - but not a personality. - Charlie Brooker My Blog - My Photos - ScrewTurn Wiki

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    • D Dario Solera

      Dalek Dave wrote:

      OK, now how many people get that?

      I don't. :~

      If you truly believe you need to pick a mobile phone that "says something" about your personality, don't bother. You don't have a personality. A mental illness, maybe - but not a personality. - Charlie Brooker My Blog - My Photos - ScrewTurn Wiki

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      B Offline
      blackjack2150
      wrote on last edited by
      #4

      Me neither, but I didn't want to be the first to admit it. ;P

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      • B blackjack2150

        Me neither, but I didn't want to be the first to admit it. ;P

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        Dalek Dave
        wrote on last edited by
        #5

        Cats Mew Mu = Co-efficient of friction Less friction = slides off roof! See, who says physicists don't have a sense of humour!

        ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

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        • D Dalek Dave

          Cats Mew Mu = Co-efficient of friction Less friction = slides off roof! See, who says physicists don't have a sense of humour!

          ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

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          B Offline
          blackjack2150
          wrote on last edited by
          #6

          Oh...:^) When I studied it we used a different notation: Ff (friction force) = N (normal force) * μ (friction coefficient)

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          • B blackjack2150

            Oh...:^) When I studied it we used a different notation: Ff (friction force) = N (normal force) * μ (friction coefficient)

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            SimulationofSai
            wrote on last edited by
            #7

            blackjack2150 wrote:

            Oh... When I studied it we used a different notation:

            blackjack2150 wrote:

            μ

            That's pronounced as "mu"....:)

            SG Cause is effect concealed. Effect is cause revealed.

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            • D Dalek Dave

              Cats Mew Mu = Co-efficient of friction Less friction = slides off roof! See, who says physicists don't have a sense of humour!

              ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

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              Fred_Smith
              wrote on last edited by
              #8

              Dalek Dave wrote:

              who says physicists don't have a sense of humour!

              hmm :-) well, if that's the extent of it... Years ago, I sent a joke I made up to the physics dept at MIT (or was it Princeton? Can't remember now... ) - they were asking for physics jokes for something they were doing - went like this: Q: How many Gods does it take to change a light bulb? A: One, in theory, but look what happened last time He tried! I thought it was quite funny (flash, big bang an' all...) but they wrote back saying they didn't get it! :sigh:

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              • D Dalek Dave

                Two Cats sitting on a roof. Which one falls off first? The one with the smaller mu! OK, now how many people get that?

                ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

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                Vikram A Punathambekar
                wrote on last edited by
                #9

                Wanted: Schroedinger's cat
                Dead AND alive

                "Erwin, what have you been doing to the poor cat? It looks half dead!"

                Heisenberg takes his new car for a spin when he's stopped by a traffic cop. The cop asks, "Do you know how fast you were going?"
                Heisenberg proclaims, "No, but I know exactly where I am."

                A proton, a neutron and an electron walk into a bar and ask for drinks. "Drinks are $3 each" says the bartender.
                "But we only have $6 between us!" says the electron.
                "Don't worry," says the proton, "there's no charge for the neutron"
                "Are you sure?"
                "I'm positive"

                Cheers, विक्रम


                Be yourself, no matter what they say. - Sting, Englishman in New York.

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                • D Dalek Dave

                  Two Cats sitting on a roof. Which one falls off first? The one with the smaller mu! OK, now how many people get that?

                  ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

                  M Offline
                  M Offline
                  Maximilien
                  wrote on last edited by
                  #10

                  Dalek Dave wrote:

                  OK, now how many people get that?

                  10 Now how many people get that?


                  Maximilien Lincourt Your Head A Splode - Strong Bad

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                  • M Maximilien

                    Dalek Dave wrote:

                    OK, now how many people get that?

                    10 Now how many people get that?


                    Maximilien Lincourt Your Head A Splode - Strong Bad

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                    _ Offline
                    _Damian S_
                    wrote on last edited by
                    #11

                    :puts hand up:

                    ------------------------------------------- Don't walk in front of me, I may not follow; Don't walk behind me, I may not lead; Just bugger off and leave me alone!!

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                    • V Vikram A Punathambekar

                      Wanted: Schroedinger's cat
                      Dead AND alive

                      "Erwin, what have you been doing to the poor cat? It looks half dead!"

                      Heisenberg takes his new car for a spin when he's stopped by a traffic cop. The cop asks, "Do you know how fast you were going?"
                      Heisenberg proclaims, "No, but I know exactly where I am."

                      A proton, a neutron and an electron walk into a bar and ask for drinks. "Drinks are $3 each" says the bartender.
                      "But we only have $6 between us!" says the electron.
                      "Don't worry," says the proton, "there's no charge for the neutron"
                      "Are you sure?"
                      "I'm positive"

                      Cheers, विक्रम


                      Be yourself, no matter what they say. - Sting, Englishman in New York.

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                      S Offline
                      soap brain
                      wrote on last edited by
                      #12

                      *laughs hysterically* Why did the chicken cross the road? Albert Einstein: Whether the chicken crossed the road or the road crossed the chicken depends on your frame of reference.

                      Why did the teacher wear sunglasses to class? Because her students were so bright! What do you get when you cross a teacher with a vampire? Blood tests! What's the difference between boogers and broccoli? Kids wont eat broccoli! Which knight helped King Arthur build his round table? Sir Cumference! Why was the obtuse angle upset? Because he was never right! What's a polygon? A dead parrot!

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                      • _ _Damian S_

                        :puts hand up:

                        ------------------------------------------- Don't walk in front of me, I may not follow; Don't walk behind me, I may not lead; Just bugger off and leave me alone!!

                        D Offline
                        D Offline
                        DavidNohejl
                        wrote on last edited by
                        #13

                        That makes 10 of us :)


                        [My Blog]
                        "Visual studio desperately needs some performance improvements. It is sometimes almost as slow as eclipse." - Rüdiger Klaehn
                        "Real men use mspaint for writing code and notepad for designing graphics." - Anna-Jayne Metcalfe

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                        • D Dalek Dave

                          Cats Mew Mu = Co-efficient of friction Less friction = slides off roof! See, who says physicists don't have a sense of humour!

                          ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

                          F Offline
                          F Offline
                          Frank Kerrigan
                          wrote on last edited by
                          #14

                          Dalek Dave wrote:

                          See, who says physicists don't have a sense of humour!

                          Me !

                          Grady Booch: I told Google to their face...what you need is some serious adult supervision. (2007 Turing lecture) http://www.frankkerrigan.com/[^]

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                          • D Dario Solera

                            Dalek Dave wrote:

                            OK, now how many people get that?

                            I don't. :~

                            If you truly believe you need to pick a mobile phone that "says something" about your personality, don't bother. You don't have a personality. A mental illness, maybe - but not a personality. - Charlie Brooker My Blog - My Photos - ScrewTurn Wiki

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                            P Offline
                            peterchen
                            wrote on last edited by
                            #15

                            µ / mu is commonly used for friction coefficient.


                            We are a big screwed up dysfunctional psychotic happy family - some more screwed up, others more happy, but everybody's psychotic joint venture definition of CP
                            My first real C# project | Linkify!|FoldWithUs! | sighist

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                            • S soap brain

                              *laughs hysterically* Why did the chicken cross the road? Albert Einstein: Whether the chicken crossed the road or the road crossed the chicken depends on your frame of reference.

                              Why did the teacher wear sunglasses to class? Because her students were so bright! What do you get when you cross a teacher with a vampire? Blood tests! What's the difference between boogers and broccoli? Kids wont eat broccoli! Which knight helped King Arthur build his round table? Sir Cumference! Why was the obtuse angle upset? Because he was never right! What's a polygon? A dead parrot!

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                              V Offline
                              Vikram A Punathambekar
                              wrote on last edited by
                              #16

                              I love that stuff. Shame you can't get much of it in India. On the rare occassions I go to Pizza Hut, I ask for a salad with extra broccoli. The Sir Cumference joke is very good. :-D

                              Cheers, विक्रम


                              Be yourself, no matter what they say. - Sting, Englishman in New York.

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                              • D DavidNohejl

                                That makes 10 of us :)


                                [My Blog]
                                "Visual studio desperately needs some performance improvements. It is sometimes almost as slow as eclipse." - Rüdiger Klaehn
                                "Real men use mspaint for writing code and notepad for designing graphics." - Anna-Jayne Metcalfe

                                P Offline
                                P Offline
                                Pete OHanlon
                                wrote on last edited by
                                #17

                                dnh wrote:

                                That makes 10 of us

                                No. 11 now.

                                Deja View - the feeling that you've seen this post before.

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                                • P Pete OHanlon

                                  dnh wrote:

                                  That makes 10 of us

                                  No. 11 now.

                                  Deja View - the feeling that you've seen this post before.

                                  S Offline
                                  S Offline
                                  Sathesh Sakthivel
                                  wrote on last edited by
                                  #18

                                  No: 12 now

                                  SSK.

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                                  • V Vikram A Punathambekar

                                    Wanted: Schroedinger's cat
                                    Dead AND alive

                                    "Erwin, what have you been doing to the poor cat? It looks half dead!"

                                    Heisenberg takes his new car for a spin when he's stopped by a traffic cop. The cop asks, "Do you know how fast you were going?"
                                    Heisenberg proclaims, "No, but I know exactly where I am."

                                    A proton, a neutron and an electron walk into a bar and ask for drinks. "Drinks are $3 each" says the bartender.
                                    "But we only have $6 between us!" says the electron.
                                    "Don't worry," says the proton, "there's no charge for the neutron"
                                    "Are you sure?"
                                    "I'm positive"

                                    Cheers, विक्रम


                                    Be yourself, no matter what they say. - Sting, Englishman in New York.

                                    P Offline
                                    P Offline
                                    Pete OHanlon
                                    wrote on last edited by
                                    #19

                                    Vikram A Punathambekar wrote:

                                    Wanted: Schroedinger's catDead AND alive

                                    :laugh:Oh how I laughed. Wipes tear from eye.

                                    Deja View - the feeling that you've seen this post before.

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                                    0
                                    • S Sathesh Sakthivel

                                      No: 12 now

                                      SSK.

                                      P Offline
                                      P Offline
                                      Pete OHanlon
                                      wrote on last edited by
                                      #20

                                      Actually, yours should have been 100.

                                      Deja View - the feeling that you've seen this post before.

                                      S 1 Reply Last reply
                                      0
                                      • M Maximilien

                                        Dalek Dave wrote:

                                        OK, now how many people get that?

                                        10 Now how many people get that?


                                        Maximilien Lincourt Your Head A Splode - Strong Bad

                                        D Offline
                                        D Offline
                                        Dalek Dave
                                        wrote on last edited by
                                        #21

                                        People who understand Trinary People who don't understand trinary and people who have never heard of trinary!

                                        ------------------------------------ Happy Primes Lead to Happy Memories. Don't Google FGI

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                                        • S Sathesh Sakthivel

                                          No: 12 now

                                          SSK.

                                          B Offline
                                          B Offline
                                          BadKarma
                                          wrote on last edited by
                                          #22

                                          Guess im No 100 then

                                          codito ergo sum

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