Physics of Engine Repair

Via Physics Buzz, a Mechanical Aptitude Test for diesel technicians. It’s fifty basic physics questions, covering a wide range of material from introductory physics: basic concepts of force and torque, a little bit of electrical circuits, and even some thermodynamics. I got 45/50, which is a passing score. I suspect that I bombed the handful… Continue reading Physics of Engine Repair

Scary Movie “Meme”

Bora has tagged me, and nagged me in comments for this “Happy Hallowmeme” thing where people post links to clips from their favorite scary movies. The problem with this is that I really don’t have that much interest in horror in general, or scary movies specifically. I do, however, retain some affection for 80’s cheese,… Continue reading Scary Movie “Meme”

links for 2007-10-27

slacktivist: Gay-hatin’ Gospel (pt. 4) Blogdom’s best writer on religion and politics continues his series on why evangelicals are so hostile to gays. (tags: religion society politics gender) It Is Written – Books & Culture Christianity Today reviews The Year of Living Biblically (tags: culture religion books review society) Casimir Forces between Arbitrary Compact Objects… Continue reading links for 2007-10-27

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DonorsChoose Payoff: Sporting Superiority

As part of the “Buy This Blog” incentive for the DonorsChoose fundraiser, Ewan McNay asks for a post on the superiority of Commonwealth sports (cricket, football) over the US-favoured kind (baseball, american football) ;-). Oh, OK, then; I’ll setle for cricket. Cricket? You want me to talk up cricket? The best I can do is… Continue reading DonorsChoose Payoff: Sporting Superiority

Quantum Consciousness and the Penrose Fallacy

Over at Neurophilosophy, Mo links to an article by a physicist, posted on the arxiv, that claims to explain visual perceptions using quantum mechanics: A theory of the process of perception is presented based on von Neumann’s quantum theory of measurement and conscious observation. Conscious events that occur are identified with the quantum mechanical “collapses”… Continue reading Quantum Consciousness and the Penrose Fallacy

links for 2007-10-26

Jobs, News and Views for All of Higher Education – Inside Higher Ed :: ‘Inside Greek U.’ Surprisingly sensible comments about a new book on fraternities and sororities (tags: academia education books) Books: The Musical Mystique “The discourse supporting classical music so reeks of historical blindness and sanctimonious self-regard as to render the object of… Continue reading links for 2007-10-26

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Blah Blah Blah

Blah blah, blah-blah blah blah blah– blah (blah)– blah, blah blah. Blah blah blah, blah blah, blah-blah blah. Chicken chicken chicken, chicken-chicken . Chicken, chicken chicken chicken. Chicken, chicken-chicken, chicken. Badger badger badger, badger badger badger. Badger, badger badger. Snake!!!

Dorky Poll: Numerical Trivia

I was most of the way through a long post in response to a donor request, when the power went out. It is, in fact, still out at home, and the power company’s web site lists an estimated restoration time of 1pm. As you might imagine, this puts something of a kink in my morning.… Continue reading Dorky Poll: Numerical Trivia

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Categorized as Math