An FM station broadcasts at 106.9 MHz, calculate the wavelength of the corresponding radio waves? What is the amount of energy packaged in a photon with a wavelength of 310 nanometre and calculate the frequency of electromagnetic radiation with a waveleng Calculate the frequency of...
In the usual word, the wavelength of a wave is a total distance within the two crests of the wave. The wavelength of the wave also represents the distance within the two troughs. In physics, the unit of distance (that is meter) is generally utilized to represent the unit of the ...
Calculate the wavelength a particle of mass m = 6.6 xx 10^(-27) kg moving with kinetic energy 7.425 xx 10^(-13) J h = 6.6 xx 10^(-34) kg m^(2) s ^(-1)
The wave length of a electron with mass 9.1×10−31kg and kinetic energy 3.0×10−25J is A89.67nm B8.96nm C456.7nm D896.7nmSubmit An electron beam has a kinetic energy equal to 100 eV . Find its wavelength associated with a beam , if mass of electron =9.1×10−31 kg and 1...
calculate通常指用数学方法进行比较复杂,难度较大的精确计算。如:You can’t expect a schoolboy to calculate distances in astronomy. compute常指比较简单的运算。如:It was computed that two thirds of the students in the class passed the examination. ...
Focuses on a study which described an approach to calculate the normalized wave functions or the spatially varying energy dependent disk operating system in arbitrary one-dimensional quantum well structures. Advantages of the approach; Results of the numerical calculations; Conclusions.Haque...
To determine the energy of a wave from its wavelength, we need to combine Planck's equation with wavelength equation. The resulting expression E = hc/λ is used as a wavelength formula. Here, h is Planck's constant and c is the speed of light. So energy
What if I use structural mechanics module (frequency domain)? How can I compute the energy of elastic wave passing through a surface? Thank you very much! Henrik SönnerlindCOMSOL Employee Posted:8 years ago Hi, For structural mechanics, you can user the mechanical energy ...
specifically design a product, event, or activity for a certain public 同义词:aimdirect have faith or confidence in 同义词:countbetdependlookreckon 词汇搭配 用作动词 (v.)～+名词 calculate address打算演说 calculate area计算面积 calculate the cost of the journey计算旅途的费用 calculate crime蓄意犯罪...
The impact of these devices on the electric grid hence needs to be investigated for wave farms to be connected to the grid. In order to emulate an operating direct drive wave energy converter, study power quality improvement and test different control strategies, a wave-to-wire model has been...