The Flying Circus of Physics is a book about curious events and effects of the everyday world. This site is an extension of the book.
Spotlight story for this month: Click on the title down below here
Secondary stories for this month: Click on "News/Updates" in menu at the left
Archived stories and links (hundreds): 1A, 1B, 1C, 1D, 1E, 1F, 1G, 2A, 2B, 2C, 2D, 2E, 3, 4, 5, 6, and 7
Index to this site and the book, not only individual terms but also collections, such as "Pub physics" and "Accidents" and "Stunts": A, B, C, D, E, F, G, H, I, J-K, L, M-O, P-Q, R, S, T-Z
The second video of the new Flying Circus video series has now been posted at the following site. This one is about hanging spoons and bottle caps from your face. I thought about also using cats but decided against it. New videos will appear about once a month. If you want to subscribe to the channel, use the subscribe button.
Store (books, tee shirts, mug): click on "Store" in the menu at the left
Newsletter Emailed every three months (I am the only one that can see your email address. Indeed, I am the only one that can access anything here.) Sign up in the menu at the left.
Facebook Flying Circus of Physics site (public site): my old television videos and many photos. Here is the link. Come for a visit, and consider signing up as a fan of the site.
Jay Waller stories: Physics for
Citations (over 11,000) and links (over 2000) for items in the book (pdf files):
Chap 1, Chap 2, Chap 3, Chap 4, Chap 5, Chap 6, Chap 7
---- Jearl Walker
ps. If the biplane at the top of the page doesn't have sound and motion, download the free flash player from Adobe.com.
Flying Circus of Physics Spotlight
Wednesday, July 01, 2015
Why does coffee slosh from a cup as you walk but beer in a glass or mug does not? Here are a few more examples of sloshing, including one in which sloshing helps float a canoe that was submerged.
Flying Circus of Physics Sample
Run or walk in the rain?
Should you run or walk when crossing a street in the rain without an umbrella (Fig. 1-1)? Running certainly means that you spend less time in the rain, but it also means that you may be intercepting more of the raindrops. Does the answer change if a wind blows the drops either toward or away from you? MORE
© 2015 Jearl Walker. All Rights Reserved