English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
最匹配的结果
The muon is an unstable subatomic particle. One muon has a rest... | Filo
8 个月之前
askfilo.com
SOLVED: A muon is an unstable elementary particle whose mass is 207m. A negative muon (μ) can be captured by a nucleus to form a muonic atom. A proton captures (μ), find the wavelength when the atom is dropped from n=3 to n=2.
2023年1月4日
numerade.com
The positive muon (µ ), an unstable particle, lives on average 2.... | Channels for Pearson
2022年7月23日
pearson.com
A μ, muon collides with a proton, and a neutron plus another particle are created. What is the other particle? | Numerade
2021年7月1日
numerade.com
A muon (an elementary particle) enters a region with a speed of 5.00 ×10^6 m / s and then is slowed at the rate of 1.25 ×10^14 m / s^2 . (a) How far does the muon take to stop? (b) Graph x versus t and v versus t for the muon. | Numerade
2021年6月8日
numerade.com
SOLVED:The muon is an unstable particle that spontaneously decays into an electron and two neutrinos. If the number of muons at t=0 is N0, the number at time t is given by N=N0 e^- t / τ, where τis the mean lifetime, equal to 2.2 μs. Suppose the muons move at a speed of 0.95 c and there are 5.0 ×10^4 muons at t=0 . (a) What is the observed lifetime of the muons? (b) How many muons remain after traveling a distance of 3.0 km ?
2021年7月22日
numerade.com
SOLVED: An elementary particle called a muon (also known as a heavy electron) has a negative charge, the same as an electron, but has a mass 211 times that of an electron (so its mass is 1.9x10^-28 kg). If a muon is traveling at 30 m/s, with an uncertainty of 10%, what is the uncertainty in its position?
2021年8月17日
numerade.com
A muon is a particle that has same charge as an electron but is 200 times heavier than it. If we had an atom in which the muon revolves around a proton instead of an electron. What would be the magnetic moment of the muon in the ground state of such an atom? - rq0re6ww
2 个月之前
topperlearning.com
Muon (mu^-1) is negatively charged ( | q | = | e | ) with a mass mmu = 200me , where me is the mass of the electron and e is the electronic charge. If mu^-1 is bound to a proton to form a hydrogen like atom, identify the correct statements(A) Radius of the muonic orbit is 200 times smaller than that of the electron(B) the speed of the mu^-1 in the nth orbit is 1200 times that of the electron in the nth orbit(C) The ionization energy of muonic atom is 200 times more than that of an hydrogen
2020年9月11日
toppr.com
What the Muon g-2 results mean for how we understand the universe
2021年6月22日
phys.org
Louise Lerner
SOLVED:A muon is a particle that is identical to an electron except its mass is about 200 times larger. Estimate the radius of a muonic hydrogen atom (a muon bound to a proton, the same thing as a hydrogen atom with the electron replaced by a muon).
2021年6月8日
numerade.com
particle physicists use particle track detectors to determine the lifetime of short lived particles a muon has a mean lifetime of 22 s and makes a track 95 cm long before decaying into an el 84457
2021年9月4日
numerade.com
0:55
New Physics Discovery: Muon Result Reveals Exciting Findings
已浏览 1.9万 次
2021年4月7日
TikTok
particleclara
Muons: The Subatomic Particles Shaking Up the World of Physics
2021年6月30日
howstuffworks.com
0:08
Exploring the Muon Discovery in Particle Physics
已浏览 1.9万 次
2021年8月11日
TikTok
particleclara
Muon mystery: New measurements challenge quantum theory
11 个月之前
bigthink.com
0:52
Reply to @dae.n.nyht What is a muon? #ParticlePhysics #physics #muon #CERN #learnontiktok #science #whatisit
已浏览 3万 次
2021年4月7日
TikTok
particleclara
Fermilab’s Muon g-2 Experiment Finally Gives Particle Physicists a Hint of What Lies Beyond the Standard Model
2021年4月18日
universetoday.com
How to make a muon beam
2023年5月1日
symmetrymagazine.org
Muon accelerators can now be a reality with this new breakthrough
6 个月之前
interestingengineering.com
SOLVED:What is the approximate uncertainty in the mass of a muon, as determined from its decay lifetime?
2020年5月12日
numerade.com
How to make a muon beam
2022年4月24日
lifeboat.com
A muon (Problem 33) is captured by a deuteron (an ^2 H nucleus) to form a muonic atom. (a) Find the energy of the ground state and the first excited state. (b) What is the wavelength of the photon emitted when the atom makes a transition from the first excited state to the ground state? Use the concept of reduced mass introduced in Problem 32 . | Numerade
2021年7月29日
numerade.com
Why the Muon g-2 Results Are So Exciting!
2022年3月8日
weta.org
What Is Muon Tomography and How Does It Help Finding Cavity in Pyramid | Chemistry And Physics
2017年11月3日
labroots.com
Consider a "muonic atom," which consists of a proton and a negative muon, symbol μ^-. Compute the ground-state energy following the methods used for the hydrogen atom. | Numerade
7 个月之前
numerade.com
SOLVED:Muonium Muonium is a hydrogen-like atom in which the electron is replaced with a muon, a fundamental particle with a charge of -e and a mass equal to 207 me. (The muon is sometimes referred to loosely as a "heavy electron.") (a) What is the Bohr radius of muonium? (b) Will the wavelengths in the Balmer series of muonium be greater than, less than, or the same as the wavelengths in the Balmer series of hydrogen? Explain. (c) Calculate the longest wavelength of the Balmer series in muonium.
2020年10月15日
numerade.com
3:38
Cloud Chamber
已浏览 26.6万 次
2014年3月6日
YouTube
Harvard Natural Sciences Lecture Demonstrati…
3:23
Muon Decay
已浏览 3.9万 次
2016年6月1日
YouTube
CAASTRO
4:34
Impossible Muons
已浏览 114.6万 次
2018年11月13日
YouTube
minutephysics
观看更多视频
反馈