The weak force is one of the four fundamental forces that govern all matter in the universe. Through the process of beta decay, it plays a crucial role in powering stars and creating elements.
Tom is weak in physics.He always feels ___ before he takes a physics test.A.interested B.comfortable C.nervous D.proud---Few young people in China know about Lady Gaga,___?---___,she is quite famous here in China.A.do they; No B.do they; Yes C.Don’t they; No D.don’...
What subject is the girl weak in? A. Science. B. Physics. C. English. 相关知识点: 试题来源: 解析 B 【原文】 W: Jack, can you help me with my physics homework this weekend? M: No problem. How about Sunday morning? Then we can play basketball in the afternoon....
A fictitious force is a non-inertial type of force which acts on object viewed by an observer resting or residing in an accelerating frame of...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
What is the range of the weak nuclear force?Nuclear Physics:Nuclear Physics is the study of the nucleus of an atom. It concentrates on the way the nuclei interacts with its parts and the other forms of the nuclei. It only concentrates on the study of the nucleus of an atom....
百度试题 结果1 题目What subject is the man weak in? A.__Chemistry. B.__Geography. C.__Physics. 相关知识点: 试题来源: 解析 B略 反馈 收藏
among the top contenders. They would have mass and interact via gravity and possibly the weak nuclear force, but not with light or electromagnetism, which would make them invisible. Large underground detectors have been trying to catch one of these elusive particles in action, but so far, no ...
The strong force or strong nuclear force is one of thefour fundamental forcesof nature, along withgravity,electromagnetismand the weak force. As the name suggests, the strong force is thestrongestforce of the four. It binds fundamental particles of matter, known as quarks, to form larger partic...
Short range and very weak Other Types of Forces Contact Force Contact force is a force perpendicular to the surface experienced by a body when it is in physical contact with something else. This happens when atoms of one object get too close to the atoms of another object. The contact forc...
Gravity keeps the moon where it's supposed to be — in orbit. Peepo / Getty Images Gravity is a force that we experience every day, yet it remains somewhat of a mystery. It's the reason we stay grounded on Earth and why objects fall when dropped. Although there are several theories ...