抛物体

Pascal French scientists found that the pressure of liquids and gases in the dissemination of law; British scientists found that gas pressure Boyle's law.

物理学 伽利略通过多次实验发现了自由落体、抛物体和振摆三大定律，使人对宇宙有了新的认识。

If the centrifugal force greater than gravity when the objects will be thrown out of the earth!

如果离心力大于引力时的物体自然会被地球抛出去的！

The drag force s are the major forces that make the object move in the horizontal direction.

抛筑在水流中的块体，在水流作用下一般受到水平拖曳力和垂直上举力的作用，其中水平拖曳力是促使物体运动的主要动力。

He personally experiment to determine the law of free-fall and found that: The object of the law of inertia, a reasonable law, such as when the pendulum vibration, the law of Motion put forward a campaigns of the principle of relativity, but also on the speed, acceleration and so on kinematics The basic concept of making a strict definition.

他通过亲自实验，确定了自由落体定律，发现：物体的惯性定律、合理定律、单摆振动的等时性、抛体运动规律，提出了运动的相对性原理，还对速度、加速度等运动学的基本概念做出了严格的定义。

Simply put, it is a parabolic object of solid or perforated metal.

简而言之，这是一个抛物体的固体或穿孔金属板。

Now let us determine the path of a projectile, the resistance of the air being neglected

忽略。 现在让我们来确定一下再忽略空气阻力的情况下抛物体的路径。

To revise the law of horizontal projectile motion.

复习平抛物体运动的规律。

Any problem that involves a projectile with gravity should be easy for you to solve.

你应该能轻松解决任何涉及到抛物体和重力的问题。

A fired, thrown, or otherwise propelled object, such as a bullet, having no capacity for self-propulsion.

抛射体被发射出去、扔出去或被推动的物体，比如子弹，它没有自我推进的能力

Projectile: A fired, thrown, or otherwise propelled object, such as a bullet, having no capacity for self-propulsion.

抛射体：被发射出去、扔出去或被推动的物体，比如子弹，它没有自我推进的能力 KT

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。