Some cellphones operate at a frequency of 1.9 GHz. What is the wavelength (in m)?Velocity of Light :The velocity of light is the total distance covered by light particles per unit of time. Its international system (SI) unit is m/s. The speed of light is constant...
The wavelength of a photon can be calculated by dividing the speed of light by the frequency of the photon. Mathematically, the wavelength is given as...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our ...
21 A wave moves along the surface of water.What is the wavelength of the wave?A A the distance between one crest and the next crest B the distance that a crest moves along the surface in one second C the distance that a particle of water moves up and down D the number of waves tha...
What is the wavelength of this electromagnetic wave in meters? What is the wavelength of a radio photon from an AM radio station that broadcasts at 1420 kilohertz? What is the wavelength of an electromagnetic wave that has a frequency of 3 kHz. What is ...
百度试题 结果1 题目20 A wave of frequency 6600Hz travels 1320m in 4.0 s.What is the wavelength?A A 0.050m B 0.80m C 1.3m D 20m 相关知识点: 试题来源: 解析 A 反馈 收藏
What is the wavelength, if the frequency is 6MHz? A. 180m B. 18m C. 50m D. 500m 如何将EXCEL生成题库手机刷题 > 下载刷刷题APP,拍照搜索答疑 > 手机使用 分享 反馈 收藏 举报 参考答案: C 复制 纠错 举一反三 当欲比较的平均数个数仅为2个时,PLSD法、DLSD法、SSR法和q法的比较...
A broadcasting station radiates at a frequency of 555 kHz. What is the wavelength ? Given velocity of wave is3×108ms−1. View Solution Define the wavelength of a wave. What is its Sl unit? View Solution Exams IIT JEE NEET UP Board ...
What is the effect of the odd particle coupling to boson core for O 的奇数粒子耦合的玻色子的核心有什么影响 热度: Whatisthewavelengthofthelongestwavelengthlightthatcanbeseenwiththehumaneye? 400nm 4000nm 7000nm 700nm 3×108m ___has(have)wavelengthsthatarelongerthanvisiblelight. Gamma...
According to gbalmer equation Wavelength (bar v) = R(H) [(1)/(n(1)^(2)) - (1)/(n(2)^(2))] cm^(-1) n(1) = 2,n(2) = 4, R(H) = 109677 cm^(-1) substituting all the value , we get bar v = 109677 [(1)/((2)^(2)) - (1)/((4)^(2))] cm^(-1) = ...
The mathematical expression or relation of the frequency and the wavelength of the radiation for this particular problem is shown below: ν=cλ, where, c=3×108 m/s represents the value of the speed of the light. λ is the value of the wavelength....