伽利略,艾萨克·牛顿,阿尔伯特·爱因斯坦都确信,让两物体在真空中从静止开始下落,无论两物体的重力如何,都将以同样的速度下落。以前没有任何人对此结论发生过质疑,直到今年,才有人对此结论进行了挑战,珀德姆大学物理教授伊弗雷姆·菲施巴哈和他的三个学生以及纽约布鲁克黑文国立实验室物理学家阿伦森观察到一种使由不同成分组成的物体以不同速率下落的力。假设这得到证 Galileo, Isaac Newton, and Albert Einstein are convinced that to keep two objects in motion from rest in a vacuum will drop at the same rate no matter the gravity of the two objects. No one has ever challenged this conclusion before this conclusion was reached until this year, with Efetre Fischbahl, a professor of physics at Purdun University, and three of his students, as well as the National Experiment of Brookhaven, New York Room physicist Aronson observed a force that drops objects of different composition at different rates. Suppose this gets a certificate