1. The Path is vertical and is hit with high velo2. We also know that the velo of 100 mph or 49.21 m/s. Also the […]

Amedeo Avogadro Italian physicist who originated thehypothesis that the equal volumes of all gasses, under thesame pressure and temperature conditions, contain thesame number of molecules. […]

PiIn mathematics, Pi is the symboldenoting the ratio of the circumference of a circle to its diameter. The ratio is approximately 3.14159265, pi being an […]