IN 1500 M WE USE STARTING BLOCK ? IF YES WHY ?IF NO WHY ?

Starting blocks are a device used in the sport of track and field by sprint athletes to brace their feet against at the start of a race so they do not slip as they stride forwards at the sound of the starter's pistol. The blocks also enable the sprinters to adopt a more efficient starting posture and isometrically preload their muscles in an enhanced manner. This allows them to start more powerfully and increases their overall sprint speed capability.

Explanation:

steady state because it the only on that maes sense