√70以上 to the best of your knowledge how do you think this emission spectrum is created 266002

 The full electromagnetic spectrum (Credit NASA's Imagine the Universe) The spectrum of the Sun appears as a continuous spectrum and is frequently represented as shown below This type of spectrum is called an emission spectrum because what you are seeing is the direct radiation emitted by the source In the case of the Sun, light is emittedThese lines make up the atomic emission spectrum of the atom being studied Each individual line represents a definite wavelength of light emitted by the excited atom The diffraction grating is a device which separates light into a spectrum of its individual wavelengths A prism behaves similarly Gratings are made by etching fine, parallel 2 Answers The Atomic Emission Spectra usefulness can be compared to the usefulness of a fingerprint the atomic emission spectra finger print makes a unique identifier Using this unique identifer, we have found out how hot the stars are, as well as what type of elements were they made of This led to the birth to modern astrophysics

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To the best of your knowledge how do you think this emission spectrum is created

To the best of your knowledge how do you think this emission spectrum is created-Alright, so, that energy difference, if you do the calculations, that turns out to be the bluegreen line in your line spectrum So, I'll represent the light emitted like that And, if an electron fell from the 5th energy level down to the 2nd energy level, that corresponds to the blue line that you see on the line spectrum Teach Using the Lived Experiences of Your Students By Rebecca Alber close modal In education, we discuss the importance of using students' prior knowledge What is also important is learning about the "lived experiences" of the children we teach and connecting those experiences to the learning at hand

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Intelligence is hard to come by these days We've created a short list of questions to test your intelligence when dealing with average everyday situations Take the intelligence test and we'll tell you how you compare to the rest of the world Looking up the answers is kind of cheating Observe your students closely, and value your reallife experience of diversity over the textbook version David Kolb created a fourstep model for really understanding the needs of a particular student group He starts with concrete experience, adds reflective observation and then moves to abstract conceptualization and active experimentation "What motivates you?" This interview question is trickier than you might imagine There is no one right way to answer it, but there are a number of replies to avoid With this guide, we'll cover how to best answer the what motivates you interview question, what not to do, and advice on more specific situations

Chemistry Bohr Model of the Atom Atoms and Electromagnetic Spectra 1 Answer B M It is created when the electrons in an atom return from a higher (excited) state to lowerAn emission line will appear in a spectrum if the source emits specific wavelengths of radiation This emission occurs when an atom, element or molecule in an excited state returns to a configuration of lower energy Since every atom, element and molecule has a unique set of energy levels, the emitted photon ('packet' of radiation) has a discrete wavelength, and an energy equal How an Emission Spectrum Is Produced When an atom or molecule absorbs energy, electrons are bumped into a higher energy state When the electron drops to a lower energy state, a photon is released equal to the energy between the two states What causes the bright lines in the emission spectrum?

Sample answers 1 I believe that my knowledge, attribute, skills, working experience, and inspiration that the position required makes me suitable candidate for this post I can confidently carry out the task mentioned in your job description Subscribe to Cold Call TikTok's parent company, ByteDance, was launched in 12 around the simple idea of helping users entertain themselves on their smartphones while on the Beijing Subway By May , TikTok operated in 155 countries and had roughly one billion monthly active users, placing it in the top ranks of digital platforms globallyThe emission spectrum of a fluorophore is the image of its absorption spectrum when the probability of the S 1 → S 0 transition is identical to that of the S o → S 1 transition If however, excitation of the fluorophore leads to a S o → S n transition, with n > 1, internal relaxation that will occur, so that the molecule reaches the first excited singlet state before emission, induces an

Emission Spectrum Of Hydrogen

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 Strategies For Overcoming The DunningKruger effect is a type of cognitive bias in which people believe that they are smarter and more capable than they really are Essentially, low ability people do not possess the skills needed to recognize their own incompetence The combination of poor selfawareness and low cognitive ability leads them toSome good habits to have when thinking critically are being receptive to having your opinions changed, having respect for others, being independent and not accepting something is true until you've had the time to examine the available evidence, being fairminded, having respect for a reason, having an inquiring mind, not making assumptions, and always, especially, questioningA gas of hydrogen atoms will produce an absorptionline spectrum if it is between you (your telescopespectrograph) and a continuum light source, and an emissionline spectrum if viewed from a different angle If you were to observe the star (a source of white light) directly, you would see a continuous spectrum, with no breaks

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 You're likely to discover unexpected gaps in your knowledge In psychology, we call this cognitive barrier the illusion of explanatory depth ItWash your hands with soap and water after handling the chemicals ***NEVER add more methanol to a watch glass that has already been burned!This activity will focus on the visible portion of the electromagnetic spectrum Background Information About 300 years ago, Sir Isaac Newton saw a beam of sunlight through a glass prism He discovered that light is made up of a spectrum of seven distinct visible colors This spectrum of colors always appears in the same order

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Use caution with the glassware after creating the flame, the watch glasses can remain hot for up to 10 minutes;1 Lab #14 EMISSION SPECTROSCOPY INTRODUCTION The emission spectrum is the set of light frequencies emitted by substances after they have been excited with various forms of energy, most commonly heat or electrical Since the frequency of light emitted under these conditions depends on the energies of the excited andHere is the emission spectra for a hydrogen atom In the black box, describe the process that is responsible for the emission of the red line and the violet line in the spectrum In the blue box, draw a diagram to illustrate your thinking Question Here is the emission spectra for a hydrogen atom In the black box, describe the process that is responsible for the emission of the red line

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Emission spectrum a graph of the number of xray photons and the range of energies the photons possess at a given exposure setting affected by changing several parameters kVp, mAs, target material, filtration, voltage waveformAdjusting the process allows you to construct a lesson that supports individual learners to meet their learning outcomes in a way that suits their specific needs Differentiating a lesson by adjusting the product When you adjust the product of a lesson, you are changing the specific success criteria for students to demonstrate what they have learned Use the sample questions and "Best Answers" listed at the end of this article to help you prepare your own personalized responses How to Answer Interview Questions About Leadership Prepare for interview questions about leadership by thinking about the leadership skills that are most important for the position

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