A. The rocket moves randomly. B. The force exerted by the rocket engines downwards on the exhaust gases is met with an equal and opposite force that propels the rocket upwards. C. The rocket stays still. D. The E. xhaust gases push the rocket downwards. ...
广大的牛顿的第三个法律 在宇宙的军队不总是在对手或相反地发生指示双。 相关的行动和反应不总是同时。 并非每个行动不总是有一个对手和相对事物反应。 原来的牛顿的第三个法律是有条件的。 这是广大的牛顿的第三个法律。 广大的牛顿的第三个法律, 新的科学薪资-走开如为核子的及空间技术被包含在...
C。解析:文章提到“In daily life, Newton's third law is also evident. When we sit on a chair, our body exerts a force downwards on the chair. In response, the chair exerts an equal force upwards on our body.”,日常生活中,当我们坐在椅子上时,我们的身体对椅子施加一个向下的力,椅子会对...
A. The ball will not move. B. The ball will move forward, and your foot will feel no force. C. The ball will move forward, and your foot will feel a force equal to the force you applied to the ball. D. The ball will move backward. 相关知识点: 试题来源: 解析 C。<解析:根据...
A. The wall disappears. B. The wall moves away from you. C. The wall pushes back on you with an equal force. D. The wall breaks. 相关知识点: 试题来源: 解析 C。解析:牛顿第三定律指出,对于每一个作用力,都有一个大小相等、方向相反的反作用力。当你推墙时,墙会以同样大小的力反推你。反...
1. What is the formula for momentum,and is it a vector? 2. Briefly state Newton’s Third Law 3. If a box is sliding to the right, what direction is the force of friction on the box? 4. Name one difference between mass and weight. 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多...
aAs is known to all,smoking do harm to one's health 象为所有所知,抽烟危害到一.的健康[translate] aSystem.Exception System.Exception[translate] a电热杯 电热杯[translate] athe ESD wrist traps worn by their operators when manufacturing the electronic toys. 当制造电子玩具时, ESD腕子由他们的操作...
Even if you don't know it by name, everyone is familiar with Newton's third law, which states that for every action, there is an equal and opposite reaction. This idea can be seen in many everyday situations, such as when walking, where a person's foot pushes against the ground, and...
Explanation of Newton’s Third Law of Motion If a body X exerts a force on another body Y, then Y must exert a force of the same magnitude but opposite direction back on X. This law is having the symmetry in nature as forces always occur in pairs. In other ways, if object X exerts...
Learn about the IRS 1099 Form: See what it's for, who gets it, how to fix mistakes, the different kinds, and why e-filing makes it easier.