Blog Carnival — The Giant’s Shoulders #31

Come one, come all to the thirty first edi­tion of The Giant’s Shoul­ders Blog Car­ni­val! A monthly event of epic sci­en­tific pro­por­tions. Step right up, ladies and gen­tle­men. Don’t be shy. Our fea­tured carnies will give you a glimpse into the his­tory of sci­ence by pre­sent­ing clas­sic sci­en­tific lit­er­a­ture and pro­vid­ing help­ful con­text for the casual reader. Come one, come all. A fan­tas­tic spec­ta­cle awaits…

Speak­ing of spec­ta­cles, put on yours, and look through the lens of time with these two optics articles…

First up is Kirsten Walsh, who sheds some light on Newton’s first opti­cal paper in her post: Newton’s ‘Cru­cial Exper­i­ment’ – Early Mod­ern Exper­i­men­tal Phi­los­o­phy from the blog Early Mod­ern Exper­i­men­tal Phi­los­o­phy.

Now, if there’s one blog­ger that knows how to tell a story, it’s Jen­nifer Ouel­lette. She has reimag­ined the story of Ibn al-Haytham, who some con­sider to be the father of mod­ern optics. The Scholar and the Caliph is posted at physicsworld.com.

For some more light read­ing, we have two arti­cles per­tain­ing to the hotspot of light itself; the sun…

Christie Thony has spot­ted the spotty his­tory of the dis­cov­ery of sun spots. If you have a spot of curios­ity, The Ren­nais­sance Math­e­mati­cus is the spot for you, check out the arti­cle: Spot­ting the Spots.

Dr. Sky­Scull writes an illu­mi­nat­ing arti­cle on the dis­cov­ery of the con­nec­tion between radioac­tiv­ity and solar radi­a­tion: The first glim­mer of a nuclear Sun: radium and solar energy (1903) posted at Skulls in the Stars.

If the last two arti­cles have left you with a bit of heat stroke, plunge into the ice-cold sub­ject of glac­ier research with David Bres­san. Here David will tell you the chill­ing story of how Glac­ier research came to be. Guest Blog: The dis­cov­ery of the ruins of ice: The birth of Glac­ier research is posted at Sci­en­tific Amer­i­can.

Cold not your style? You pre­fer some­thing with a bit more energy? Behold, Stephen at Rec­i­p­ro­cal Space has writ­ten an ener­getic post about the man behind the SI unit: Joule in an arti­cle titled: Joule’s Jewel.

Speak­ing of hot things… Alun tells us the secret to a good date… a car­bon date, that is. Check it out: Archae­ol­o­gists prove the secret to a suc­cess­ful date is know­ing what is on the menu posted at Alun­Salt: Ancient Sci­ence and the Sci­ence of Ancient Things.

Expect the unex­pected at a blog car­ni­val, ladies and gen­tle­men… and in sci­ence also…

Michal Meyer takes a step back, and gives us a win­dow into the nature of sci­en­tific dis­cov­ery and the detours it some­times takes. Dis­cov­ery is posted at Peri­odic Tabloid.

Fun for the entire fam­ily! Some­thing for the chil­dren, per­haps? Alice takes a look at early records of sci­en­tific lit­er­a­ture for chil­dren in A bit of Vic­to­ri­ana posted at through the look­ing glass.

William Eamon presents an iconic time in the devel­op­ment of sci­ence in The Iconog­ra­phy of Sci­en­tific Dis­cov­ery in the Renais­sance (Part I) posted at The Offi­cial Web­site of Author William Eamon.

A sep­a­rate but equal intro­duc­tion is deserved by Romeo Vitelli who recounts the aca­d­e­mic life of Mamie Phipps who’s sci­en­tific research trans­formed her into a civil rights icon. The “Sep­a­rate But Equal” War is posted at Prov­i­den­tia.

Stand back, ladies and gen­tle­men! The next topic is not for the faint of heart, for it has been known to send some into the depths of utter madness…

Alexi Baker talks about the darker side of lon­gi­tude in Lon­gi­tude and Lunacy posted at Board of Lon­gi­tude.

Creepy crawlies and things that go bump in the night…

Adrian Thysse’s arti­cle will leave you bug-eyed with an intox­i­cat­ing tale about How to sub­due an ant posted at The Bug Whis­perer.

Brian Switek dives into the Ori­gin of Species and speaks about the, so called, “miss­ing links”. Break­ing our link to the ‘March of Progress’ can be found on the sci­en­tific amer­i­can blog.

What would a car­ni­val be with­out a freak showDavid Bres­san digs down into past lit­er­a­ture and unearths some inter­est­ing spec­i­mens in The great­est show on Earth posted at His­tory of geol­ogy.

We laughed, we cried, we were left bug-eyed, and now it’s time to pack up and move on. No place is home for a car­ni­val, but the Giant’s Shoul­ders still needs a place to stay next month. If you would like to host the next blog car­ni­val, leave a com­ment on the Giant’s Shoul­ders site. Thank you guests, orga­niz­ers and carnies.

It’s time for Morn­ing Cof­fee Physics to get back to its reg­u­lar sched­uled blog­ging, start­ing with another cup of coffee.

  • http://topsy.com/morningcoffeephysics.com/blog-carnival-the-giant%E2%80%99s-shoulders-31/?utm_source=pingback&utm_campaign=L2 Tweets that men­tion Blog Car­ni­val — The Giant’s Shoul­ders #31 | Morn­ing Cof­fee Physics — Topsy.com

    […] This post was men­tioned on Twit­ter by Rebekah Hig­gitt, Jasper Pal­free. Jasper Pal­free said: Morn­ing Cof­fee Physics: Blog Car­ni­val — The Giant’s Shoul­ders #31 — http://goo.gl/WmdA7 […]

  • http://www.quantumpie.com/cafe-scientifique-recap/ Quan­tum Pie

    Cafe Sci­en­tifique Recap…

    Yes­ter­day the Ontario Sci­ence Cen­tre held their monthly Cafe Sci­en­tifique at the Riv­oli, a local Toronto cafe and bar, and I was one of the pan­elist. The other pan­elist were Yasaman Souda­gar, Daniel James, and Rob Spekkens. This weeks topic was “…

  • http://www.quantumpie.com Kris­ter

    An inter­est­ing set of well writ­ten arti­cles. I meant to sub­mit some­thing, but ran out of time. Maybe I’ll get some­thing together in time for next month’s Blog Carnival.

  • http://sortingoutscience.net/2011/01/19/carnivalia_--_112_-_118/ Car­ni­valia — 1/12 – 1/18 | Sort­ing out Science

    […] blog car­ni­vals is a bit skinny, but makes up for scant quan­tity with high qual­ity read­ing for you:The Giant’s Shoul­ders #31Grand Rounds (vol­ume 7: num­ber 17): Engage­ment Is Multi-FacetedThey’re all bugs to me! (Circus […]

  • Rebecca Simp­son

    The
    25,000 http://www.usatopselling.com  peo­ple who gath­ered in Everett to watch it lift off said over and over
    again that it was truly his­toric that an air­liner built almost com­pletely out
    of com­pos­ite mate­ri­als, plas­tics and the like, should finally be air­borne.mens Asics shoes

  • Jill­freg

    The grav­i­ta­tional energy of Earth Is –3.5 x 106 and
    the kinetic energy is 2.1 x 107  what is the mag­ni­tude of the bind­ing energy ?

     

    A box weight 10 kg inclined at 30 degrees what is the nor­mal
    force ?

    A ball with momen­tum 5kg/m/s trav­el­ling at 20m/s. What is
    the mass in grams.

    An astro­naut leaves earth. And is orbit­ing at 6.9 x 106m
    and an accel­er­a­tion of 9.2 m/s2 What speed is he traveling.

    Two force of grav­ity between two par­ti­cles is 1.8 x 102
    N. What would be the force of grav­ity if the mass of the object increased
    by 99 % and the dis­tance tripled.

    Draw FBD Guy push­ing a sled inclined at 30 degrees. Ball
    sus­pended from ceiling.

    5 kg ball roll down a hill 30 degrees above the hor­i­zon­tal.
    And onto a level sur­face. The ball start from a height 5 m above the level
    sur­face and runs into a spring at the bot­tom of the incline. The spring
    con­stant is 50 N/cm. what is the min­i­mum com­pres­sion of the spring.

    A crate is slid­ing across a hor­i­zon­tal plane (fric­tion­less )
    With a speed of 2.5m/s when a per­son starts to push on the crate to slow it
    down. The per­son exerts a hor­i­zon­tal force in the oppo­site direc­tion . What is
    the speed of the crate after it has trav­elled 12 m by look­ing at the graph.

     

     

    A planet has a mass of 9.75 x 1023 kg with a
    radius 0f 1.74 x 106 m

    What is the escape velocity

    Show that the escape veloc­ity does not depend on the mass of
    the object lunched.

    Explain elas­tic and com­pletely elas­tic collision

    An elec­tron is at rest between two plates 12.2 cm apart and
    has an elec­tric field of 400 N/C. what is the speed of the elec­tron as it
    trav­els between two plates.

    Draw the direc­tion of the mag­netic field around the
    con­duc­tor with con­ven­tional cur­rent trav­el­ling 135 degrees N of S

    What is polarization?

    Explain how polar­iza­tion works.

    Two wires par­al­lel for a dis­tance of 5.5 mm sep­a­rated with
    the dis­tance of 2.2 mm. The wires can hold a force of 6 x 10-8N. If
    the cur­rent is the same for both wires what is the cur­rent the wires can have
    with­out moving

    Explain why a nee­dle becomes mag­ne­tized by rub­bing it in one
    direc­tion with a strong magnet.

    Explain domain theory.

    If some­thing doesn’t make sense let me know  

  • Jill­freg

    The grav­i­ta­tional energy of Earth Is –3.5 x 106 and
    the kinetic energy is 2.1 x 107  what is the mag­ni­tude of the bind­ing energy ?

     

    A box weight 10 kg inclined at 30 degrees what is the nor­mal
    force ?

    A ball with momen­tum 5kg/m/s trav­el­ling at 20m/s. What is
    the mass in grams.

    An astro­naut leaves earth. And is orbit­ing at 6.9 x 106m
    and an accel­er­a­tion of 9.2 m/s2 What speed is he traveling.

    Two force of grav­ity between two par­ti­cles is 1.8 x 102
    N. What would be the force of grav­ity if the mass of the object increased
    by 99 % and the dis­tance tripled.

    Draw FBD Guy push­ing a sled inclined at 30 degrees. Ball
    sus­pended from ceiling.

    5 kg ball roll down a hill 30 degrees above the hor­i­zon­tal.
    And onto a level sur­face. The ball start from a height 5 m above the level
    sur­face and runs into a spring at the bot­tom of the incline. The spring
    con­stant is 50 N/cm. what is the min­i­mum com­pres­sion of the spring.

    A crate is slid­ing across a hor­i­zon­tal plane (fric­tion­less )
    With a speed of 2.5m/s when a per­son starts to push on the crate to slow it
    down. The per­son exerts a hor­i­zon­tal force in the oppo­site direc­tion . What is
    the speed of the crate after it has trav­elled 12 m by look­ing at the graph.

     

     

    A planet has a mass of 9.75 x 1023 kg with a
    radius 0f 1.74 x 106 m

    What is the escape velocity

    Show that the escape veloc­ity does not depend on the mass of
    the object lunched.

    Explain elas­tic and com­pletely elas­tic collision

    An elec­tron is at rest between two plates 12.2 cm apart and
    has an elec­tric field of 400 N/C. what is the speed of the elec­tron as it
    trav­els between two plates.

    Draw the direc­tion of the mag­netic field around the
    con­duc­tor with con­ven­tional cur­rent trav­el­ling 135 degrees N of S

    What is polarization?

    Explain how polar­iza­tion works.

    Two wires par­al­lel for a dis­tance of 5.5 mm sep­a­rated with
    the dis­tance of 2.2 mm. The wires can hold a force of 6 x 10-8N. If
    the cur­rent is the same for both wires what is the cur­rent the wires can have
    with­out moving

    Explain why a nee­dle becomes mag­ne­tized by rub­bing it in one
    direc­tion with a strong magnet.

    Explain domain theory.

    If some­thing doesnt make sense com­ment below
     

  • http://www.fakeoakleysunglasses4u.net/ oak­leys

    BZ4AGSKWTUQ2G0Y
    Wel­come to Oak­ley Sun­glasses Hut to buy cool and cheap oak­leys sunglasses.

  • http://www.best-hostings.in/ Best Host­ing

    This arti­cle is from a series of arti­cles use­ful and enjoy­able for each reader.

  • http://top-sunglasses.org/ Oak­leys

    ZYXQLLABAB I like it very much!

  • http://www.saclancelsoldes.org/ Lan­cel

    1S12S23S34S4 I like it very much!

  • http://www.lancelboutique.org/ sac lan­cel

    Nous vous avons apporté des infor­ma­tions sur la

blog comments powered by Disqus