explain the spectrum of light?

Q: Draw a diagram showing the electromagnetic spectrum and label its name and wavelength

A: Here we have to draw a diagram showing the electromagnetic spectrum and label its name and…

Q: Define Photometry.

A: Photometry is the branch of science that deals with the measurement of light in terms of its…

Q: Define the term wavelength?

A: Wavelength is a property of wave. The distance between two successive crests OR distance between…

Q: . True or False: A continuous spectrum consists of ablending of colors. ___________

A: By the experiment carried out by Newton, he observed dispersion of white light when it passes…

Q: Differentiate between emission spectra and absorption spectra. Write five-five points of each…

A: Emission SpectraAbsorption SpectraProduced when atoms release energyProduced when atoms absorb…

Q: What is electromagnetic spectrum and why is it useful?

A: The electromagnetic spectrum is the classification of the electromagnetic waves based on the…

Q: 2. Copy into your notebooks the energy wave found in the “General Properties of Light' section.…

A: Light is a form of radiation, which can be defined as energy that travels in the form of…

Q: Draw the electromagnetic spectrum and label its parts showing its wavelength.

A:

Q: Define the electromagnetic spectrum ?

A: Electromagnetic spectrum is the range of frequencies which describes all types of lights. The…

Q: A particular color of light has a frequency of approximately 8 X 1014 Hz. Use the relationship speed…

A:

Q: Define the term continuous spectrum?

A: When white light from any source is analyzed  by passing it through a prism. It observed that it…

Q: Explain Luminous versus illuminated objects.

A: luminous and illuminated objects

Q: Choose the BEST answer to the following: The color of light most intense in the solar radiation…

A: Solar radiation is electromagnetic radiation ranging from about 0.25 to 0.45 micro meters in…

Q: Find the surface temperature of a star that .17 radiates as a black body with a peak * .wavelength…

A: Given that,  The maximum or peak wavelength of the radiations, λmax is 970 nm.

Q: Which wavelengths radiated by the earth in the electromagnetic spectrum are not affected by common…

A:

Q: How does an absorption spectrum differ in appearance from an emission spectrum?

A:

Q: For each light source, determine which part of the spectrum of visible light is predominant:…

A: For each light source, the part of the spectrum of visible light is predominant is as follows: These…

Q: Define an idealized blackbody

A: As per bartelby guidelines, only one question can be solved, kindly post the others separately.

Q: Complete the following Ray Diagrams to show the full path of the ray of light:

A:

Q: State one harmful effect each of the (a) ultraviolet (b) infrared radiation

A: (a) Ultraviolet radiation results in sunburn, eye damage and alteration of skin’s immune system.

Q: Explain wavelength and Angular wave number.

A: Wavelength is the length of a wave  from one crest to another, or from one trough to another. Crest…

Q: Use the diagram below to help you answer the questions to the right. Which letter best represents…

A: To find: we have to identify the wavelength

Q: frequencies

A: The electromagnetic spectrum is the type of spectrum that is observed due to the radiation coming…

Q: What is the difference between a waveform and a spectrum?

A: Wave form of a signal is the shape of its graph as a function of time, independent of its time and…

Q: = wavelength of the light i

A:

Q: Describe in terms of their properties why they are all members of this spectrum and explain why they…

A: Electromagnetic waves consist of oscillating electric and magnetic fields which are perpendicular to…

Q: Explain the dual nature of light.

A: Introduction: Light consists of tiny bits of energy called photons. This is a form of energy called…

Q: Elements at the Sun's surface are revealed in the solar spectrum. Are the lines in the spectrum…

A: Elements of the Sun’s surface are revealed in the solar spectrum.

Q: Compare and contrast the spectra of various light sources.

A: The variation of physical quantity as a function of wavelength is called spectrum. In case of light…

Q: Differentiate between classical spectrum and electromagnatic spectrum? give its range

A: Classical spectrum :  Also known as blackbody spectrum. The energy of a blackbody radiation is not…

Q: Define Ultraviolet rays.

A: Ultraviolet is type of electromagnetic radiation which has wavelength shorter than visible light,…

Q: Which wavelength of the electromagnetic spectrum comprise the visible light spectrum?

A: Required : Which wavelength of the electromagnetic spectrum comprise the visible light spectrum.…

Q: Differentiate between continuous spectra and line spectra, and explain their causes.

A: The main difference between continuous spectrum and line spectrum is that line spectra can be seen…

Q: Why do lines in the emission and absorption spectra appear at the same wavelength?

A: An atom absorbs light energy and uses this imbided energy to excite its outermost electrons to…

Q: What is the order of the electromagnetic spectrum?

A: To determine the order of the Electromagnetic spectrum.

Q: Define in detail diffraction, add a diagram

A: Bending of light near the edges of an obstacle or slit and spreading into the region of geometrical…

Q: What do you understand by term spectrum?

A: Spectrum is attributed to a specific set of values that varies across a continuum.

Wien's displacement law

Students often get confused between Wien's displacement law and Planck's radiation law. Although both are historically related, yet they are conceptually different. Planck's law helps determine the spectrum of a blackbody, while Wien's law determines the relationship between peak wavelength and temperature.