Tag Archives: Physics

Calculating free fall acceleration physics essay

Introduction A analysis by Heckert (2010) shows in 1600s, the prominent physicist Galileo . Galilei identified the swinging movement of a huge chandelier in the Pisa cathedral. He began to seriously analyse the chandelier, and documented the time the light had taken to swing. In the 16th century, there is no stopwatch to ensure that Galileo timed the swing by pulse. In addition, he...