How long will it take to drive 500 miles at 60 mph? How long does it take to drive 3.4 miles at 40 mph? How long will it take to get 60 miles away driving at 40 mph? How long would it take you to drive 2.5 miles traveling at 30 mph? How long does it take to drive one mil...
If a car moves 60 miles per hour, by how many times as fast per hour does a surface on the Earth's equator move due to Earth's rotation? Kinematics: The study about the variation in the particle's motion with position an...
Variometers and altimeters are especially important for high-altitude or long-distance (cross-country) flights. A Basic Flight A pilot runs to launch his hang glider. Photo courtesy Sky Masters School of Hang Gliding Several years ago, I took a basic hang-gliding lesson from Kitty Hawk ...
Variometers and altimeters are especially important for high-altitude or long-distance (cross-country) flights. A Basic Flight A pilot runs to launch his hang glider. Photo courtesy Sky Masters School of Hang Gliding Several years ago, I took a basic hang-gliding lesson from Kitty Hawk ...
After being exposed to slacklining at Yosemite, climbers Scott Balcom, Chris Carpenter and Chongo Tucker took the sport to Pasadena, Calif., where they set up the first highline in 1983. Suspended under a bridge between two support beams, the line was 22 feet (6.7 meters) long and 80 fe...
Acceleration: zero to 60 in about 4 seconds Dimensions: 155.4 inches long, 73.7 inches wide, 44.4 inches tall with a 92.6-inch wheelbase Weight: 2,500 pounds (subject to change due to safety regulations) Top Speed: Over 130 mph Range: 250 miles EPA highway Battery Life: Useful battery li...
If you can travel the 10 3/5 miles from your home to the store in 12 1/5 minutes, how many miles do you travel each minute? How many millimeters are in 10 centimeters? How long must a car travel at 30 m/s and 0 acceleration to displace a ...
Here's how to understand Doppler effect. Let's say there is a car coming toward you at 60 miles per hour (mph) in a parking lot and its horn is blaring. You will hear the horn in one pitch as the car approaches, but when the car passes you, the pitch of the horn will suddenly...
This means they can glide for 60 miles if they start at an altitude of one mile. For comparison, a commercial jetliner might have glide ratios somewhere around 17:1. If the glide ratio were the only factor involved, gliders would not be able to stay in the air nearly as long as they...
Henry's decision to abandon his treasured "Tin Lizzie" after 19 years and a staggering 15-million cars -- the last not very different from the first -- came almost too late, and his company lost a lot in money and goodwill during the long changeover to the belated new Model A. Yet ...