他们还有一个共同的特点，那就是全部选择去读MIT, 四位是当年去读，还有一位选择在gap year之后。MIT在金牌选手的入学率上呈现垄断，这不是很正常的现象，年轻人容易被忽悠, 不知他们的教练是否是MIT人？夏令营是在马里兰大学举办的，具体是University of Maryland, College Park的物理系组织的。
回复 '红米2015' 的评论 : It's F=ma, please see dictionary: "Newton’s second law is a quantitative description of the changes that a force can produce on the motion of a body. It states that the time rate of change of the momentum of a body is equal in both magnitude and direction to the force imposed on it. The momentum of a body is equal to the product of its mass and its velocity. Momentum, like velocity, is a vector quantity, having both magnitude and direction. A force applied to a body can change the magnitude of the momentum or its direction or both. Newton’s second law is one of the most important in all of physics. For a body whose mass m is constant, it can be written in the form F = ma, where F (force) and a (acceleration) are both vector quantities. If a body has a net force acting on it, it is accelerated in accordance with the equation. Conversely, if a body is not accelerated, there is no net force acting on it.". From Britannica dictionary.
他们还有一个共同的特点，那就是全部选择去读MIT, 四位是当年去读，还有一位选择在gap year之后。MIT在金牌选手的入学率上呈现垄断，这不是很正常的现象，年轻人容易被忽悠, 不知他们的教练是否是MIT人？夏令营是在马里兰大学举办的，具体是University of Maryland, College Park的物理系组织的。
