If you buy something using links in our stories, we may earn a commission. Learn more. Equations relating speed and mass go back to Newton and beyond. But after I got geeky with an equation for ...

Experimentally verified thermodynamic model reduces relative uncertainty of previous model by over one order of magnitude.

Swimmer Eric Shanteau placed third in the 200-meter breaststroke at the U.S. Olympic trials with a time of 2:10.05. This gives him an average speed of 1.538 m/s. Of course, this wasn’t his speed the ...

An E6B flight computer is a vital pilot's tool designed for calculating various flight parameters, including groundspeed, fuel burn, time en route, and density altitude, by aligning values on its ...

The total length of the bar represents both the total distance and the total time taken. The bar is divided into parts. Each part represents the speed as a distance per unit of time. The number of ...

A Multnomah County prosecutor on Friday painted a detailed picture of the moment that a man with ties to a white supremacist gang struck a black teenager with a jeep near a 7-Eleven, in his ...

QUESTION: Would a baseball pitch travel faster on Earth or on the Moon? ANSWER: In order to figure out whether a baseball pitch travels faster on Earth or on the Moon, we need to know the forces that ...

Max and Phildog hit the shooting range this weekend to see if they could accurately measure bullet speed using Audacity. Using Audacity to examine the wave form they can determine the time between the ...

In promoting the use of public transport, an understanding of the passengers' perspective on the provided service plays an important role. A series of factors influence people's selection of transport ...