Articles by Judson Brooker

Physics of Javelin Throwing

Published Jul,08 2011 | By Judson Brooker

Throwing a javelin involves strength, speed and technique. If a thrower is deficient in one of these aspects, she can still be competitive. However, to be an elite javelin thrower, an athlete must be strong and quick, and have tremendous technique and knowledge on how a javelin flies.

What Is the Difference Between Track Spikes & Cross-Country Spikes?

Published Jul,08 2011 | By Judson Brooker

Spikes for cross-country and track are used to get more traction on the surfaces being raced on. They have less support, so are lighter than training shoes. Spikes also are made with a slight upward curve in the toe to push the runner more onto their toes.