Showing posts with label tires. Show all posts
Showing posts with label tires. Show all posts

Sunday, January 11, 2009

32.3 Miles And A Nice Walk!

Q: Whats the origin of the word "tire"?

I started out this morning with a plan of riding 35 miles, my longest ride so far. This didn't work out quite as planned, but I still did manage to ride longer than my previous best of 20 miles. The weather was a bit chilly with some wind, but all considered, it was a nice, relatively easy ride....But then, less than 3 miles from the finish, I heard a POP and my otherwise smooth-riding bike became noticably not-so-smooth! My first flat tire! That's OK, by this time, the temperature had warmed up a bit....perfect walking weather!

A: The earliest tires were strips of metal placed around wooden, spoked wheels. The metal was heated and wrapped around the wheel and then both ends of the strip were fastened together. As the metal strip cooled, it would shrink and tighten around the wheel, serving the purpose of "tieing" the wooden spokes into the wooden wheel. In spite of metal tires not surviving the ever-changing progress of technology, the original name of tire did surive the test of time.

Saturday, December 13, 2008

Queueing Q&A

Q: How many years during the average lifetime does a person spend standing in line or waiting?

I had to buy new tires for my vehicle today. This job usually requires a 2-3 hour BORING stay in the waiting room as the mechanics do their magic. Instead of reading a book or newspaper while sitting around with other similarly bored customers, I decided this would be a great opportunity to sneak in another bike ride; afterall, the weather was perfect! After 19.4 miles of riding, I pedaled into the parking lot of the shop just as my vehicle was being backed out of the garage...perfect timing!! As I was paying for my new tires, I noticed several customers, bored as could be, thumbing through the the kinds of magazines that litter waiting rooms everywhere! It felt good knowing that I had managed to find a way to make good use of time that would otherwise be wasted!

A: According to this webpage, the average person spends 3 years of their life waiting in various lines.